About this route:

A direct, nonstop flight between Tainan Airport (TNN), Tainan City, Taiwan, Republic of China and South Texas Regional Airport at Hondo (HDO), Hondo, Texas, United States would travel a Great Circle distance of 7,974 miles (or 12,833 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Tainan Airport and South Texas Regional Airport at Hondo, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Tainan Airport and South Texas Regional Airport at Hondo. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: TNN / RCNN
Airport Names:
  1. Tainan Airport
  2. 臺南航空站台南機場
  3. Táinán HángkōngzhànTáinán Jīchǎng
Location: Tainan City, Taiwan, Republic of China
GPS Coordinates: 22°57'1"N by 120°12'20"E
Operator/Owner: Civil Aeronautics Administration
Airport Type: Public
Elevation: 63 feet (19 meters)
# of Runways: 2
View all routes: Routes from TNN
More Information: TNN Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: HDO / KHDO
Airport Name: South Texas Regional Airport at Hondo
Location: Hondo, Texas, United States
GPS Coordinates: 29°21'33"N by 99°10'38"W
Area Served: Hondo, Texas
Operator/Owner: City of Hondo
Airport Type: Public
Elevation: 930 feet (283 meters)
# of Runways: 4
View all routes: Routes from HDO
More Information: HDO Maps & Info

Facts about Tainan Airport (TNN):

  • Tainan Airport (TNN) has 2 runways.
  • Because of Tainan Airport's relatively low elevation of 63 feet, planes can take off or land at Tainan Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • The closest airport to Tainan Airport (TNN) is Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH), which is located 27 miles (44 kilometers) SSE of TNN.
  • It is the third busiest domestic airport after Taipei Songshan Airport and Kaohsiung Airport.
  • A number of US units have been stationed at Tainan Air Base, including the 868th Tactical Missile Squadron from 1958 to 1962, which operated MGM-1 Matadors, probably under the ultimate control of the United States Taiwan Defense Command.
  • In addition to being known as "Tainan Airport", other names for TNN include "臺南航空站台南機場" and "Táinán HángkōngzhànTáinán Jīchǎng".
  • On 24 February 1969, Far Eastern Air Transport Flight 104, a Handley Page Dart Herald with 36 passengers and crew board, crashed while attempting an emergency landing at Tainan.
  • The furthest airport from Tainan Airport (TNN) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Tainan Airport (meaning Tainan Airport is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,355 miles (19,883 kilometers) away in Mariscal Estigarribia, Paraguay.

Facts about South Texas Regional Airport at Hondo (HDO):

  • After the mid-1970s the base housed a number of businesses, including a fiberglass-products plant, a greenhouse, a national guard armory, and the Medina Electric Cooperative.
  • South Texas Regional Airport at Hondo (HDO) has 4 runways.
  • During the 1960s the city of Hondo leased facilities at the base to the Hondo Livestock Auction and to Gary Aerospace, Universal Rundle, and Doss Aviation.
  • The furthest airport from South Texas Regional Airport at Hondo (HDO) is Sir Gaëtan Duval Airport (RRG), which is located 11,157 miles (17,955 kilometers) away in Rodrigues Island, Mauritius.
  • South Texas Regional Airport at Hondo covers an area of 3,500 acres at an elevation of 930 feet above mean sea level.
  • Because of South Texas Regional Airport at Hondo's relatively low elevation of 930 feet, planes can take off or land at South Texas Regional Airport at Hondo at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • The closest airport to South Texas Regional Airport at Hondo (HDO) is Garner Field (UVA), which is located 36 miles (57 kilometers) WSW of HDO.

Map of Nearest Airports to Tainan Airport:

List of Nearest Airports to Tainan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
127.39 miles (44.08 km) SSEKaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH)Kaohsiung, TaiwanView Kaohsiung International Airport (Kaohsiung Siaogang Airport) on a map Set KHH as origin Airport Set KHH as destination Airport Get more information about Kaohsiung International Airport (Kaohsiung Siaogang Airport)
236.90 miles (59.39 km) NNEChiayi Airport (Shueishang Airport) (CYI)Chiayi, TaiwanView Chiayi Airport (Shueishang Airport) on a map Set CYI as origin Airport Set CYI as destination Airport Get more information about Chiayi Airport (Shueishang Airport)
353.26 miles (85.71 km) WNWWang-an Airport (WOT)Wang-an, Penghu (Pescadores), Republic of ChinaView Wang-an Airport on a map Set WOT as origin Airport Set WOT as destination Airport Get more information about Wang-an Airport
453.28 miles (85.75 km) WNWQimei Airport (CMJ)Cimei, TaiwanView Qimei Airport on a map Set CMJ as origin Airport Set CMJ as destination Airport Get more information about Qimei Airport
556.11 miles (90.30 km) NWMagong Airport (MZG)Magong, TaiwanView Magong Airport on a map Set MZG as origin Airport Set MZG as destination Airport Get more information about Magong Airport
658.63 miles (94.36 km) ESETaitung Airport (TTT)Taitung, Taiwan, Republic of ChinaView Taitung Airport on a map Set TTT as origin Airport Set TTT as destination Airport Get more information about Taitung Airport
771.38 miles (114.87 km) SSEHengchun Airport (HCN)Hengchun, TaiwanView Hengchun Airport on a map Set HCN as origin Airport Set HCN as destination Airport Get more information about Hengchun Airport
882.54 miles (132.84 km) ESELyudao Airport (Green Island Airport) (GNI)Lyudao (Green Island), TaiwanView Lyudao Airport (Green Island Airport) on a map Set GNI as origin Airport Set GNI as destination Airport Get more information about Lyudao Airport (Green Island Airport)
994.54 miles (152.15 km) NNETaichung Airport(Taichung Ching Chuan Kang Airport) (RMQ)Taichung, Taiwan, TaiwanView Taichung Airport(Taichung Ching Chuan Kang Airport) on a map Set RMQ as origin Airport Set RMQ as destination Airport Get more information about Taichung Airport(Taichung Ching Chuan Kang Airport)
1094.54 miles (152.15 km) NNETaichung Airport(Taichung Ching Chuan Kang Airport) (TXG)Taichung, Taiwan, Republic of ChinaView Taichung Airport(Taichung Ching Chuan Kang Airport) on a map Set TXG as origin Airport Set TXG as destination Airport Get more information about Taichung Airport(Taichung Ching Chuan Kang Airport)
11105.67 miles (170.06 km) SELanyu Airport (KYD)Orchid Island, Taitung County, TaiwanView Lanyu Airport on a map Set KYD as origin Airport Set KYD as destination Airport Get more information about Lanyu Airport
12116.20 miles (187.00 km) NEHualien Airport (HUN)Hualien, Taiwan, Republic of ChinaView Hualien Airport on a map Set HUN as origin Airport Set HUN as destination Airport Get more information about Hualien Airport
13155.14 miles (249.67 km) NWKinmen Airport (Kinmen Shang Yi Airport) (KNH)Kinmen, TaiwanView Kinmen Airport (Kinmen Shang Yi Airport) on a map Set KNH as origin Airport Set KNH as destination Airport Get more information about Kinmen Airport (Kinmen Shang Yi Airport)
14160.34 miles (258.04 km) NNETaiwan Taoyuan International Airport (TPE)Taoyuan County (near Taipei), Taiwan, Republic of ChinaView Taiwan Taoyuan International Airport on a map Set TPE as origin Airport Set TPE as destination Airport Get more information about Taiwan Taoyuan International Airport
15163.52 miles (263.16 km) NWQuanzhou Jinjiang Airport (JJN)Jinjiang City, Quanzhou, Fujian, ChinaView Quanzhou Jinjiang Airport on a map Set JJN as origin Airport Set JJN as destination Airport Get more information about Quanzhou Jinjiang Airport

Map of Furthest Airports from Tainan Airport:

List of Furthest Airports from Tainan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,354.94 miles (19,883.30 km) SEDr. Luis María Argaña International Airport (ESG)Mariscal Estigarribia, ParaguayView Dr. Luis María Argaña International Airport on a map Set ESG as origin Airport Set ESG as destination Airport Get more information about Dr. Luis María Argaña International Airport
212,228.65 miles (19,680.05 km) SWClorinda Airport (CLX)Clorinda, Formosa, ArgentinaView Clorinda Airport on a map Set CLX as origin Airport Set CLX as destination Airport Get more information about Clorinda Airport
312,223.23 miles (19,671.33 km) SWSilvio Pettirossi International Airport (ASU)Asunción, ParaguayView Silvio Pettirossi International Airport on a map Set ASU as origin Airport Set ASU as destination Airport Get more information about Silvio Pettirossi International Airport
412,190.84 miles (19,619.21 km) SSWFormosa International Airport (FMA)Formosa, ArgentinaView Formosa International Airport on a map Set FMA as origin Airport Set FMA as destination Airport Get more information about Formosa International Airport
512,183.37 miles (19,607.18 km) WDr. Augusto Roberto Fuster International Airport (PJC)Pedro Juan Caballero, ParaguayView Dr. Augusto Roberto Fuster International Airport on a map Set PJC as origin Airport Set PJC as destination Airport Get more information about Dr. Augusto Roberto Fuster International Airport
612,181.20 miles (19,603.69 km) ESEYacuiba Airport (BYC)Yacuiba, BoliviaView Yacuiba Airport on a map Set BYC as origin Airport Set BYC as destination Airport Get more information about Yacuiba Airport
712,181.05 miles (19,603.44 km) ETartagal "General Enrique Mosconi" Airport (TTG)Tartagal, Salta, ArgentinaView Tartagal General Enrique Mosconi Airport on a map Set TTG as origin Airport Set TTG as destination Airport Get more information about Tartagal General Enrique Mosconi Airport
812,174.61 miles (19,593.09 km) WPonta Porã International Airport (PMG)Ponta Porã, Mato Grosso do Sul, BrazilView Ponta Porã International Airport on a map Set PMG as origin Airport Set PMG as destination Airport Get more information about Ponta Porã International Airport
912,149.87 miles (19,553.26 km) SSWCarlos Miguel Jiménez Airport (PIL)Pilar, ParaguayView Carlos Miguel Jiménez Airport on a map Set PIL as origin Airport Set PIL as destination Airport Get more information about Carlos Miguel Jiménez Airport
1012,148.89 miles (19,551.69 km) EBermejo Airport (BJO)Bermejo, BoliviaView Bermejo Airport on a map Set BJO as origin Airport Set BJO as destination Airport Get more information about Bermejo Airport
1112,148.17 miles (19,550.53 km) EOrán Airport (ORA)Orán, Salta Province, ArgentinaView Orán Airport on a map Set ORA as origin Airport Set ORA as destination Airport Get more information about Orán Airport
1212,134.08 miles (19,527.86 km) SSWPuerto Suárez International Airport (PSZ)Puerto Suárez, BoliviaView Puerto Suárez International Airport on a map Set PSZ as origin Airport Set PSZ as destination Airport Get more information about Puerto Suárez International Airport
1312,132.18 miles (19,524.80 km) SSWCorumbá International Airport (CMG)Corumbá, Mato Grosso do Sul, BrazilView Corumbá International Airport on a map Set CMG as origin Airport Set CMG as destination Airport Get more information about Corumbá International Airport
1412,122.51 miles (19,509.24 km) SResistencia International Airport (RES)Resistencia, Chaco, ArgentinaView Resistencia International Airport on a map Set RES as origin Airport Set RES as destination Airport Get more information about Resistencia International Airport
1512,122.22 miles (19,508.77 km) SECamiri Airport (CAM)Camiri, BoliviaView Camiri Airport on a map Set CAM as origin Airport Set CAM as destination Airport Get more information about Camiri Airport

Map of Nearest Airports to South Texas Regional Airport at Hondo:

List of Nearest Airports to South Texas Regional Airport at Hondo:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.61 miles (57.31 km) WSWGarner Field (UVA)Uvalde, Texas, United StatesView Garner Field on a map Set UVA as destination Airport Set UVA as destination Airport Get more information about Garner Field
235.95 miles (57.86 km) ELackland Air Force Base Joint Base San Antonio (SKF)San Antonio, Texas, United StatesView Lackland Air Force Base Joint Base San Antonio on a map Set SKF as destination Airport Set SKF as destination Airport Get more information about Lackland Air Force Base Joint Base San Antonio
342.57 miles (68.51 km) EStinson Municipal Airport (SSF)San Antonio, Texas, United StatesView Stinson Municipal Airport on a map Set SSF as destination Airport Set SSF as destination Airport Get more information about Stinson Municipal Airport
443.02 miles (69.23 km) NKerrville Municipal Airport (ERV)Kerrville, Texas, United StatesView Kerrville Municipal Airport on a map Set ERV as destination Airport Set ERV as destination Airport Get more information about Kerrville Municipal Airport
544.00 miles (70.81 km) ENESan Antonio International Airport (SAT)San Antonio, Texas, United StatesView San Antonio International Airport on a map Set SAT as destination Airport Set SAT as destination Airport Get more information about San Antonio International Airport
655.33 miles (89.05 km) ENERandolph Air Force Base Joint Base San Antonio (RND)Universal City, Texas, United StatesView Randolph Air Force Base Joint Base San Antonio on a map Set RND as destination Airport Set RND as destination Airport Get more information about Randolph Air Force Base Joint Base San Antonio
762.41 miles (100.43 km) SCotulla–La Salle County Airport (COT)Cotulla, Texas, United StatesView Cotulla–La Salle County Airport on a map Set COT as destination Airport Set COT as destination Airport Get more information about Cotulla–La Salle County Airport
896.38 miles (155.10 km) WSWPiedras Negras International Airport (PDS)Piedras Negras, Coahuila, MexicoView Piedras Negras International Airport on a map Set PDS as destination Airport Set PDS as destination Airport Get more information about Piedras Negras International Airport
996.38 miles (155.11 km) WLaughlin Air Force Base (DLF)Del Rio, Texas, United StatesView Laughlin Air Force Base on a map Set DLF as destination Airport Set DLF as destination Airport Get more information about Laughlin Air Force Base
10105.36 miles (169.57 km) WDel Rio International Airport (DRT)Del Rio, Texas, United StatesView Del Rio International Airport on a map Set DRT as destination Airport Set DRT as destination Airport Get more information about Del Rio International Airport
11107.25 miles (172.61 km) ENEAustin–Bergstrom International Airport (AUS)Austin, Texas, United StatesView Austin–Bergstrom International Airport on a map Set AUS as destination Airport Set AUS as destination Airport Get more information about Austin–Bergstrom International Airport
12115.85 miles (186.44 km) WCiudad Acuña International Airport (ACN)Ciudad Acuña, Coahuila, MexicoView Ciudad Acuña International Airport on a map Set ACN as destination Airport Set ACN as destination Airport Get more information about Ciudad Acuña International Airport
13119.89 miles (192.95 km) NEAustin Executive Airport (EDC)Austin, Texas, United StatesView Austin Executive Airport on a map Set EDC as destination Airport Set EDC as destination Airport Get more information about Austin Executive Airport
14126.05 miles (202.86 km) NCurtis Field (BBD)Brady, Texas, United StatesView Curtis Field on a map Set BBD as destination Airport Set BBD as destination Airport Get more information about Curtis Field
15126.61 miles (203.75 km) SLaredo International Airport (LRD)Laredo, Texas, United StatesView Laredo International Airport on a map Set LRD as destination Airport Set LRD as destination Airport Get more information about Laredo International Airport

Map of Furthest Airports from South Texas Regional Airport at Hondo:

List of Furthest Airports from South Texas Regional Airport at Hondo:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,156.93 miles (17,955.30 km) ESESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as destination Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,866.92 miles (17,488.56 km) SWCocos (Keeling) Island Airport (CCK)Cocos Islands, AustraliaView Cocos (Keeling) Island Airport on a map Set CCK as destination Airport Set CCK as destination Airport Get more information about Cocos (Keeling) Island Airport
310,864.66 miles (17,484.93 km) ESESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
410,760.81 miles (17,317.80 km) ESEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
510,753.53 miles (17,306.08 km) ESERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
610,424.00 miles (16,775.76 km) WShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport
710,410.55 miles (16,754.11 km) WKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
810,405.52 miles (16,746.02 km) WSWMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
910,399.83 miles (16,736.86 km) WCarnarvon Airport (CVQ)Carnarvon, Western Australia, AustraliaView Carnarvon Airport on a map Set CVQ as destination Airport Set CVQ as destination Airport Get more information about Carnarvon Airport
1010,397.53 miles (16,733.16 km) WGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1110,391.73 miles (16,723.82 km) WJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
1210,388.03 miles (16,717.88 km) WSWBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
1310,374.57 miles (16,696.21 km) WSWRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
1410,371.55 miles (16,691.35 km) WSWBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
1510,371.40 miles (16,691.11 km) SSEFuvahmulah Airport (FVM)Fuvahmulah, MaldivesView Fuvahmulah Airport on a map Set FVM as destination Airport Set FVM as destination Airport Get more information about Fuvahmulah Airport