Nonstop flight route between Leonardtown, Maryland, United States and Hualien, Taiwan, Republic of China:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(24°1'23"N by 121°37'4"E)
Distance from LTW to HUN:
7,971.56 miles (12,828.95 km)
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Jump to:
- About this route
- LTW Airport Information
- HUN Airport Information
- Facts about LTW
- Facts about HUN
- Map of Nearest Airports to LTW
- List of Nearest Airports to LTW
- Map of Furthest Airports from LTW
- List of Furthest Airports from LTW
- Map of Nearest Airports to HUN
- List of Nearest Airports to HUN
- Map of Furthest Airports from HUN
- List of Furthest Airports from HUN
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Hualien Airport (HUN), Hualien, Taiwan, Republic of China would travel a Great Circle distance of 7,972 miles (or 12,829 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 St. Mary's County Regional Airport and Hualien 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 St. Mary's County Regional Airport and Hualien Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LTW / |
| Airport Names: |
|
| Location: | Leonardtown, Maryland, United States |
| GPS Coordinates: | 38°18'55"N by 76°32'59"W |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LTW |
| More Information: | LTW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HUN / RCYU |
| Airport Names: |
|
| Location: | Hualien, Taiwan, Republic of China |
| GPS Coordinates: | 24°1'23"N by 121°37'4"E |
| Operator/Owner: | Civil Aeronautics Administration |
| Airport Type: | Public |
| Elevation: | 52 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HUN |
| More Information: | HUN Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- The closest airport to St. Mary's County Regional Airport (LTW) is Naval Air Station Patuxent River (NHK), which is located only 8 miles (12 kilometers) ESE of LTW.
- In addition to being known as "St. Mary's County Regional Airport", other names for LTW include "Capt. Walter Francis Duke Regional Airport", "none" and "2W6".
- The furthest airport from St. Mary's County Regional Airport (LTW) is Margaret River Airport (MGV), which is located 11,720 miles (18,862 kilometers) away in Margaret River, Western Australia, Australia.
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- Because of St. Mary's County Regional Airport's relatively low elevation of 142 feet, planes can take off or land at St. Mary's County 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.
Facts about Hualien Airport (HUN):
- The closest airport to Hualien Airport (HUN) is Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ), which is located 65 miles (105 kilometers) WNW of HUN.
- The furthest airport from Hualien Airport (HUN) is Clorinda Airport (CLX), which is nearly antipodal to Hualien Airport (meaning Hualien Airport is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,339 miles (19,858 kilometers) away in Clorinda, Formosa, Argentina.
- In addition to being known as "Hualien Airport", other names for HUN include "花蓮航空站花蓮機場" and "Huālián HángkōngzhànHuālián Jīchǎng".
- On April 27, 2001, Hualien Airport became certified to serve international flights, specifically charter flights to and from Japan.
- Because of Hualien Airport's relatively low elevation of 52 feet, planes can take off or land at Hualien 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.
- Because Hualien City is a popular gateway into Taroko National Park, the airport became too small and outdated for the growing number of tourists.
- Hualien Airport (HUN) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.77 miles (12.50 km) ESE | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States |     |
| 2 | 32.11 miles (51.68 km) ENE | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 3 | 38.28 miles (61.61 km) NNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 4 | 42.62 miles (68.59 km) NE | Easton Airport (ESN) | Easton, Maryland, United States | |
| 5 | 43.37 miles (69.79 km) N | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 6 | 43.90 miles (70.64 km) NW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 7 | 44.30 miles (71.29 km) NW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 45.06 miles (72.52 km) WSW | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 9 | 45.50 miles (73.23 km) NW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 10 | 50.17 miles (80.73 km) NNW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 11 | 54.39 miles (87.53 km) NNW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 56.43 miles (90.81 km) E | Salisbury-Ocean City: Wicomico Regional Airport (SBY) | Salisbury, Maryland, United States | |
| 13 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 14 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 15 | 59.76 miles (96.18 km) N | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,720.20 miles (18,861.79 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,697.03 miles (18,824.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,677.51 miles (18,793.08 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,672.64 miles (18,785.24 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,627.72 miles (18,712.96 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,615.07 miles (18,692.60 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,608.24 miles (18,681.61 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,604.71 miles (18,675.92 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,582.36 miles (18,639.95 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,574.88 miles (18,627.91 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,514.80 miles (18,531.23 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,480.32 miles (18,475.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,473.35 miles (18,464.52 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,465.36 miles (18,451.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,395.33 miles (18,338.97 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 65.05 miles (104.69 km) WNW | Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ) | Taichung, Taiwan, Taiwan | |
| 2 | 65.05 miles (104.69 km) WNW | Taichung Airport(Taichung Ching Chuan Kang Airport) (TXG) | Taichung, Taiwan, Republic of China | |
| 3 | 72.42 miles (116.54 km) N | Taipei International Airport (Taipei Songshan Airport) (TSA) | Taipei City, Taiwan, Republic of China | |
| 4 | 76.87 miles (123.71 km) NNW | Taiwan Taoyuan International Airport (TPE) | Taoyuan County (near Taipei), Taiwan, Republic of China | |
| 5 | 86.60 miles (139.38 km) WSW | Chiayi Airport (Shueishang Airport) (CYI) | Chiayi, Taiwan | |
| 6 | 91.13 miles (146.66 km) ENE | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 7 | 93.55 miles (150.55 km) SSW | Taitung Airport (TTT) | Taitung, Taiwan, Republic of China | |
| 8 | 93.73 miles (150.85 km) S | Lyudao Airport (Green Island Airport) (GNI) | Lyudao (Green Island), Taiwan | |
| 9 | 116.20 miles (187.00 km) SW | Tainan Airport (TNN) | Tainan City, Taiwan, Republic of China | |
| 10 | 128.28 miles (206.44 km) SW | Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH) | Kaohsiung, Taiwan | |
| 11 | 129.56 miles (208.51 km) WSW | Magong Airport (MZG) | Magong, Taiwan | |
| 12 | 137.87 miles (221.87 km) S | Lanyu Airport (KYD) | Orchid Island, Taitung County, Taiwan | |
| 13 | 137.96 miles (222.03 km) E | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 14 | 141.45 miles (227.65 km) WSW | Wang-an Airport (WOT) | Wang-an, Penghu (Pescadores), Republic of China | |
| 15 | 148.30 miles (238.67 km) SSW | Hengchun Airport (HCN) | Hengchun, Taiwan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,339.36 miles (19,858.22 km) SSW | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 2 | 12,336.78 miles (19,854.07 km) SSW | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 3 | 12,285.20 miles (19,771.06 km) S | Formosa International Airport (FMA) | Formosa, Argentina | |
| 4 | 12,248.82 miles (19,712.52 km) WSW | Dr. Augusto Roberto Fuster International Airport (PJC) | Pedro Juan Caballero, Paraguay | |
| 5 | 12,239.44 miles (19,697.41 km) SE | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 6 | 12,239.27 miles (19,697.14 km) S | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 7 | 12,238.60 miles (19,696.07 km) WSW | Ponta Porã International Airport (PMG) | Ponta Porã, Mato Grosso do Sul, Brazil | |
| 8 | 12,198.92 miles (19,632.21 km) S | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 9 | 12,196.35 miles (19,628.08 km) S | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 10 | 12,193.69 miles (19,623.79 km) WSW | Guaraní International Airport (AGT) | Ciudad del Este, Paraguay | |
| 11 | 12,183.62 miles (19,607.58 km) WSW | Francisco de Matos Pereira Airport (DOU) | Dourados, Minas Gerais, Brazil | |
| 12 | 12,172.15 miles (19,589.13 km) W | Guaíra Municipal Airport (QGA) | Guaíra, Paraná, Brazil | |
| 13 | 12,169.21 miles (19,584.39 km) WSW | Foz do Iguaçu/Cataratas International Airport (IGU) | Foz do Iguaçu, Paraná, Brazil | |
| 14 | 12,164.68 miles (19,577.11 km) WSW | Cataratas del Iguazú International Airport (IGR) | Puerto Iguazú, Misiones, Argentina | |
| 15 | 12,160.19 miles (19,569.87 km) SSW | Libertador General José de San Martín Airport (PSS) | Posadas, Argentina | |