About this route:

A direct, nonstop flight between Olympia Regional Airport (OLM), Olympia, Washington, United States and Tonghua Sanyuanpu Airport (TNH), Tonghua, Jilin, China would travel a Great Circle distance of 4,982 miles (or 8,018 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 Olympia Regional Airport and Tonghua Sanyuanpu Airport, 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 Olympia Regional Airport and Tonghua Sanyuanpu Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: OLM / KOLM
Airport Names:
  1. Olympia Regional Airport
  2. Olympia Army Airfield
Location: Olympia, Washington, United States
GPS Coordinates: 46°58'9"N by 122°54'9"W
Area Served: Olympia, Washington
Operator/Owner: Port of Olympia
Airport Type: Public
Elevation: 209 feet (64 meters)
# of Runways: 2
View all routes: Routes from OLM
More Information: OLM Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: TNH / ZYTN
Airport Names:
  1. Tonghua Sanyuanpu Airport
  2. 通化三源浦机场
  3. Tōnghuà Sānyuánpǔ Jīchǎng
Location: Tonghua, Jilin, China
GPS Coordinates: 42°15'14"N by 125°42'14"E
Area Served: Tonghua, Jilin, China
Airport Type: Military/Public
View all routes: Routes from TNH
More Information: TNH Maps & Info

Facts about Olympia Regional Airport (OLM):

  • The furthest airport from Olympia Regional Airport (OLM) is Tôlanaro Airport (FTU), which is located 10,822 miles (17,417 kilometers) away in Tôlanaro, Madagascar.
  • In addition to being known as "Olympia Regional Airport", another name for OLM is "Olympia Army Airfield".
  • Because of Olympia Regional Airport's relatively low elevation of 209 feet, planes can take off or land at Olympia Regional 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.
  • Olympia Regional Airport covers an area of 1,632 acres at an elevation of 209 feet above mean sea level.
  • The closest airport to Olympia Regional Airport (OLM) is Gray Army Airfield (GRF), which is located only 17 miles (27 kilometers) ENE of OLM.
  • The airport served as a satellite of nearby McChord Field during World War II, and commercial aviation history at the Olympia Airport extends to the 1920s.
  • Olympia Regional Airport (OLM) has 2 runways.

Facts about Tonghua Sanyuanpu Airport (TNH):

  • The closest airport to Tonghua Sanyuanpu Airport (TNH) is Changbaishan Airport (NBS), which is located 95 miles (153 kilometers) E of TNH.
  • The furthest airport from Tonghua Sanyuanpu Airport (TNH) is Miramar Airport (MJR), which is nearly antipodal to Tonghua Sanyuanpu Airport (meaning Tonghua Sanyuanpu Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,101 miles (19,474 kilometers) away in Miramar, Buenos Aires, Argentina.
  • In addition to being known as "Tonghua Sanyuanpu Airport", other names for TNH include "通化三源浦机场" and "Tōnghuà Sānyuánpǔ Jīchǎng".

Map of Nearest Airports to Olympia Regional Airport:

List of Nearest Airports to Olympia Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
116.94 miles (27.27 km) ENEGray Army Airfield (GRF)Tacoma, Washington, United StatesView Gray Army Airfield on a map Set GRF as origin Airport Set GRF as destination Airport Get more information about Gray Army Airfield
221.59 miles (34.74 km) NNWSanderson Field (SHN)Shelton, Washington, United StatesView Sanderson Field on a map Set SHN as origin Airport Set SHN as destination Airport Get more information about Sanderson Field
323.19 miles (37.32 km) ENEMcChord Field/McChord AFB (TCM)Tacoma, Washington, United StatesView McChord Field/McChord AFB on a map Set TCM as origin Airport Set TCM as destination Airport Get more information about McChord Field/McChord AFB
425.66 miles (41.29 km) NETacoma Narrows Airport (TIW)Tacoma, Washington, United StatesView Tacoma Narrows Airport on a map Set TIW as origin Airport Set TIW as destination Airport Get more information about Tacoma Narrows Airport
534.31 miles (55.22 km) SSouth Lewis County Airport (TDO)Toledo, Washington, United StatesView South Lewis County Airport on a map Set TDO as origin Airport Set TDO as destination Airport Get more information about South Lewis County Airport
636.56 miles (58.84 km) NBremerton National Airport (PWT)Bremerton, Washington, United StatesView Bremerton National Airport on a map Set PWT as origin Airport Set PWT as destination Airport Get more information about Bremerton National Airport
743.27 miles (69.63 km) NESeattle–Tacoma International Airport (SEA)SeaTac (near Seattle and Tacoma), Washington, United StatesView Seattle–Tacoma International Airport on a map Set SEA as origin Airport Set SEA as destination Airport Get more information about Seattle–Tacoma International Airport
847.89 miles (77.07 km) NEKing County International Airport (BFI)Seattle, Washington, United StatesView King County International Airport on a map Set BFI as origin Airport Set BFI as destination Airport Get more information about King County International Airport
948.44 miles (77.96 km) NERenton Municipal Airport (RNT)Renton, Washington, United StatesView Renton Municipal Airport on a map Set RNT as origin Airport Set RNT as destination Airport Get more information about Renton Municipal Airport
1048.76 miles (78.47 km) WBowerman Airport (HQM)Hoquiam, Washington, United StatesView Bowerman Airport on a map Set HQM as origin Airport Set HQM as destination Airport Get more information about Bowerman Airport
1152.67 miles (84.76 km) NNEKenmore Air Harbor Seaplane Base (LKE)Seattle, Washington, United StatesView Kenmore Air Harbor Seaplane Base on a map Set LKE as origin Airport Set LKE as destination Airport Get more information about Kenmore Air Harbor Seaplane Base
1258.83 miles (94.67 km) SSouthwest Washington Regional Airport (KLS)Kelso, Washington, United StatesView Southwest Washington Regional Airport on a map Set KLS as origin Airport Set KLS as destination Airport Get more information about Southwest Washington Regional Airport
1362.05 miles (99.86 km) NNEKenmore Air (KEH)Kenmore, Washington, United StatesView Kenmore Air on a map Set KEH as origin Airport Set KEH as destination Airport Get more information about Kenmore Air
1470.93 miles (114.15 km) NNEPaine Field (PAE)Everett, Washington, United StatesView Paine Field on a map Set PAE as origin Airport Set PAE as destination Airport Get more information about Paine Field
1572.75 miles (117.08 km) SWAstoria Regional Airport (AST)Astoria, Oregon, United StatesView Astoria Regional Airport on a map Set AST as origin Airport Set AST as destination Airport Get more information about Astoria Regional Airport

Map of Furthest Airports from Olympia Regional Airport:

List of Furthest Airports from Olympia Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,822.18 miles (17,416.57 km) SSETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
210,754.24 miles (17,307.23 km) SSEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
310,662.24 miles (17,159.16 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,633.39 miles (17,112.74 km) ESEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
510,632.70 miles (17,111.63 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
610,628.75 miles (17,105.27 km) ESEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
710,610.33 miles (17,075.63 km) ESEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
810,602.81 miles (17,063.52 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
910,601.95 miles (17,062.14 km) ESEKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
1010,596.60 miles (17,053.53 km) ESEMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
1110,595.20 miles (17,051.28 km) SERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as origin Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1210,590.31 miles (17,043.40 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
1310,586.58 miles (17,037.40 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1410,574.79 miles (17,018.44 km) ESEPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
1510,572.23 miles (17,014.31 km) ESEPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport

Map of Nearest Airports to Tonghua Sanyuanpu Airport:

List of Nearest Airports to Tonghua Sanyuanpu Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
195.17 miles (153.16 km) EChangbaishan Airport (NBS)Baishan, Jilin, ChinaView Changbaishan Airport on a map Set NBS as destination Airport Set NBS as destination Airport Get more information about Changbaishan Airport
2120.38 miles (193.73 km) NChangchun Longjia International Airport (CGQ)Changchun, Jilin, ChinaView Changchun Longjia International Airport on a map Set CGQ as destination Airport Set CGQ as destination Airport Get more information about Changchun Longjia International Airport
3121.72 miles (195.89 km) WSWShenyang Taoxian International Airport (SHE)Shenyang, ChinaView Shenyang Taoxian International Airport on a map Set SHE as destination Airport Set SHE as destination Airport Get more information about Shenyang Taoxian International Airport
4125.73 miles (202.34 km) NNEJilin Ertaizi Airport (JIL)Jilin City, Jilin, ChinaView Jilin Ertaizi Airport on a map Set JIL as destination Airport Set JIL as destination Airport Get more information about Jilin Ertaizi Airport
5167.04 miles (268.82 km) WSWAnshan Teng'ao Airport (AOG)Anshan, Liaoning, ChinaView Anshan Teng'ao Airport on a map Set AOG as destination Airport Set AOG as destination Airport Get more information about Anshan Teng'ao Airport
6195.55 miles (314.70 km) ENEYanji Chaoyangchuan Airport (YNJ)Yanji, Jilin, ChinaView Yanji Chaoyangchuan Airport on a map Set YNJ as destination Airport Set YNJ as destination Airport Get more information about Yanji Chaoyangchuan Airport
7209.36 miles (336.93 km) SPyongyang Sunan International Airport (FNJ)Pyongyang, North KoreaView Pyongyang Sunan International Airport on a map Set FNJ as destination Airport Set FNJ as destination Airport Get more information about Pyongyang Sunan International Airport
8210.87 miles (339.36 km) ESEChongjin Airport (RGO)Chongjin, North Korea, ChinaView Chongjin Airport on a map Set RGO as destination Airport Set RGO as destination Airport Get more information about Chongjin Airport
9234.39 miles (377.22 km) NHarbin Taiping International Airport (HRB)Harbin, Heilongjiang, ChinaView Harbin Taiping International Airport on a map Set HRB as destination Airport Set HRB as destination Airport Get more information about Harbin Taiping International Airport
10249.48 miles (401.50 km) NEMudanjiang Hailang Airport (MDG)Mudanjiang, Heilongjiang, ChinaView Mudanjiang Hailang Airport on a map Set MDG as destination Airport Set MDG as destination Airport Get more information about Mudanjiang Hailang Airport
11252.41 miles (406.22 km) WSWJinzhou Xiaolingzi Airport (JNZ)Jinzhou, Liaoning, ChinaView Jinzhou Xiaolingzi Airport on a map Set JNZ as destination Airport Set JNZ as destination Airport Get more information about Jinzhou Xiaolingzi Airport
12260.48 miles (419.20 km) SWChanghai Airport (CNI)Changhai, ChinaView Changhai Airport on a map Set CNI as destination Airport Set CNI as destination Airport Get more information about Changhai Airport
13275.41 miles (443.23 km) WChaoyang Airport (CHG)Chaoyang, Liaoning, ChinaView Chaoyang Airport on a map Set CHG as destination Airport Set CHG as destination Airport Get more information about Chaoyang Airport
14300.32 miles (483.32 km) NDaqing Sartu Airport (DQA)Daqing, Heilongjiang, ChinaView Daqing Sartu Airport on a map Set DQA as destination Airport Set DQA as destination Airport Get more information about Daqing Sartu Airport
15315.14 miles (507.16 km) SWDalian Zhoushuizi International Airport (DLC)Dalian, Liaoning, ChinaView Dalian Zhoushuizi International Airport on a map Set DLC as destination Airport Set DLC as destination Airport Get more information about Dalian Zhoushuizi International Airport

Map of Furthest Airports from Tonghua Sanyuanpu Airport:

List of Furthest Airports from Tonghua Sanyuanpu Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,100.71 miles (19,474.15 km) SEMiramar Airport (MJR)Miramar, Buenos Aires, ArgentinaView Miramar Airport on a map Set MJR as destination Airport Set MJR as destination Airport Get more information about Miramar Airport
212,091.78 miles (19,459.78 km) SSEAstor Piazzolla International Airport (MDQ)Mar del Plata, Buenos Aires Province, ArgentinaView Astor Piazzolla International Airport on a map Set MDQ as destination Airport Set MDQ as destination Airport Get more information about Astor Piazzolla International Airport
312,084.03 miles (19,447.31 km) SENecochea Airport (NEC)Necochea, Buenos Aires, ArgentinaView Necochea Airport on a map Set NEC as destination Airport Set NEC as destination Airport Get more information about Necochea Airport
412,060.93 miles (19,410.14 km) SSEVilla Gesell Airport (VLG)Villa Gesell, Buenos Aires, ArgentinaView Villa Gesell Airport on a map Set VLG as destination Airport Set VLG as destination Airport Get more information about Villa Gesell Airport
512,021.77 miles (19,347.11 km) SETres Arroyos Airport (OYO)Tres Arroyos, Buenos Aires Province, ArgentinaView Tres Arroyos Airport on a map Set OYO as destination Airport Set OYO as destination Airport Get more information about Tres Arroyos Airport
612,001.81 miles (19,314.99 km) SETandil Airport (TDL)Tandil, ArgentinaView Tandil Airport on a map Set TDL as destination Airport Set TDL as destination Airport Get more information about Tandil Airport
711,976.97 miles (19,275.01 km) EGobernador Edgardo Castello Airport (VDM)Viedma, ArgentinaView Gobernador Edgardo Castello Airport on a map Set VDM as destination Airport Set VDM as destination Airport Get more information about Gobernador Edgardo Castello Airport
811,956.87 miles (19,242.68 km) ESEComandante Espora Airport (BHI)Bahía Blanca, Buenos Aires Province, ArgentinaView Comandante Espora Airport on a map Set BHI as destination Airport Set BHI as destination Airport Get more information about Comandante Espora Airport
911,950.46 miles (19,232.36 km) SEOlavarría Airport (OVR)Olavarría, ArgentinaView Olavarría Airport on a map Set OVR as destination Airport Set OVR as destination Airport Get more information about Olavarría Airport
1011,937.93 miles (19,212.18 km) SSELas Flores Airport (ELB)El Banco, ColombiaView Las Flores Airport on a map Set ELB as destination Airport Set ELB as destination Airport Get more information about Las Flores Airport
1111,923.78 miles (19,189.41 km) SCapitán de Corbeta Carlos A. Curbelo International Airport (PDP)Maldonado/Punta del Este, Maldonado, UruguayView Capitán de Corbeta Carlos A. Curbelo International Airport on a map Set PDP as destination Airport Set PDP as destination Airport Get more information about Capitán de Corbeta Carlos A. Curbelo International Airport
1211,915.96 miles (19,176.83 km) SCarrasco/General Cesáreo L. Berisso International Airport (MVD)Montevideo, Montevideo, UruguayView Carrasco/General Cesáreo L. Berisso International Airport on a map Set MVD as destination Airport Set MVD as destination Airport Get more information about Carrasco/General Cesáreo L. Berisso International Airport
1311,915.09 miles (19,175.42 km) SEBrigadier Hector Eduardo Ruiz Airport (CSZ)Coronel Suárez, Buenos Aires, ArgentinaView Brigadier Hector Eduardo Ruiz Airport on a map Set CSZ as destination Airport Set CSZ as destination Airport Get more information about Brigadier Hector Eduardo Ruiz Airport
1411,897.62 miles (19,147.31 km) SSELa Plata Airport (LPG)La Plata, Buenos Aires, ArgentinaView La Plata Airport on a map Set LPG as destination Airport Set LPG as destination Airport Get more information about La Plata Airport
1511,885.70 miles (19,128.13 km) EEl Tehuelche Airport (PMY)Puerto Madryn, ArgentinaView El Tehuelche Airport on a map Set PMY as destination Airport Set PMY as destination Airport Get more information about El Tehuelche Airport