Nonstop flight route between Tachilek, Myanmar (Burma) and Seward, Alaska, United States:
Departure Airport:
(20°29'0"N by 99°56'7"E)
Arrival Airport:
(60°7'36"N by 149°25'8"W)
Distance from THL to SWD:
5,666.63 miles (9,119.53 km)
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Jump to:
- About this route
- THL Airport Information
- SWD Airport Information
- Facts about THL
- Facts about SWD
- Map of Nearest Airports to THL
- List of Nearest Airports to THL
- Map of Furthest Airports from THL
- List of Furthest Airports from THL
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
About this route:
A direct, nonstop flight between Tachilek Airport (THL), Tachilek, Myanmar (Burma) and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 5,667 miles (or 9,120 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 Tachilek Airport and Seward 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 Tachilek Airport and Seward Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | THL / VYTL |
| Airport Name: | Tachilek Airport |
| Location: | Tachilek, Myanmar (Burma) |
| GPS Coordinates: | 20°29'0"N by 99°56'7"E |
| Area Served: | Tachilek, Myanmar |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1280 feet (390 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from THL |
| More Information: | THL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SWD / PAWD |
| Airport Name: | Seward Airport |
| Location: | Seward, Alaska, United States |
| GPS Coordinates: | 60°7'36"N by 149°25'8"W |
| Area Served: | Seward, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SWD |
| More Information: | SWD Maps & Info |
Facts about Tachilek Airport (THL):
- The furthest airport from Tachilek Airport (THL) is Maria Reiche Neuman Airport (NZC), which is located 11,923 miles (19,188 kilometers) away in Nazca, Ica Region, Peru.
- The closest airport to Tachilek Airport (THL) is Ban Huoeisay Airport (HOE), which is located 36 miles (58 kilometers) ESE of THL.
- Tachilek Airport (THL) currently has only 1 runway.
Facts about Seward Airport (SWD):
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- The airport was built during World War II.
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
- Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
- Seward Airport is a state-owned, public-use airport located two nautical miles northeast of the central business district of Seward, a city in Kenai Peninsula Borough of the U.S.
- Seward Airport (SWD) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.05 miles (58.01 km) ESE | Ban Huoeisay Airport (HOE) | Houeisay, Laos |     |
| 2 | 36.87 miles (59.34 km) S | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 3 | 59.73 miles (96.13 km) NNW | Kengtung Airport (KET) | Kengtung, Myanmar (Burma) | |
| 4 | 100.38 miles (161.55 km) ENE | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 5 | 115.85 miles (186.44 km) NNE | Xishuangbanna Gasa International Airport (JHG) | Jinghong, Xishuangbanna, Yunnan, China | |
| 6 | 124.56 miles (200.46 km) SW | Pai Airport (PYY) | Pai, Thailand | |
| 7 | 133.81 miles (215.34 km) E | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 8 | 134.46 miles (216.40 km) SSW | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| 9 | 145.30 miles (233.85 km) SE | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| 10 | 149.90 miles (241.24 km) ESE | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 11 | 151.33 miles (243.54 km) WSW | Mae Hong Son Airport (HGN) | Mae Hong Son, Thailand | |
| 12 | 155.44 miles (250.16 km) S | Lampang Airport (LPT) | Lampang, Thailand | |
| 13 | 163.16 miles (262.57 km) S | Phrae Airport (PRH) | Phrae, Thailand | |
| 14 | 184.83 miles (297.45 km) WSW | Loikaw Airport (LIW) | Loikaw, Myanmar (Burma) | |
| 15 | 204.09 miles (328.44 km) W | Heho Airport (HEH) | Heho, Myanmar (Burma) | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,922.94 miles (19,188.06 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 11,906.59 miles (19,161.74 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 3 | 11,835.80 miles (19,047.82 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 4 | 11,820.34 miles (19,022.95 km) SSW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 5 | 11,811.62 miles (19,008.91 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 6 | 11,799.32 miles (18,989.11 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 7 | 11,799.32 miles (18,989.11 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 8 | 11,797.30 miles (18,985.86 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 9 | 11,792.58 miles (18,978.27 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 10 | 11,789.92 miles (18,973.99 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 11 | 11,787.51 miles (18,970.12 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 12 | 11,786.19 miles (18,967.99 km) WSW | Chacalluta International Airport (ARI) | Arica, Chile | |
| 13 | 11,786.19 miles (18,967.99 km) WSW | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 14 | 11,762.99 miles (18,930.65 km) SSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 15 | 11,717.16 miles (18,856.90 km) SW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 49.26 miles (79.28 km) E | Chenega Bay Airport (NCN) | Chenega, Alaska, United States | |
| 2 | 60.43 miles (97.25 km) WNW | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| 3 | 69.61 miles (112.03 km) WNW | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 4 | 74.97 miles (120.65 km) NNW | Ted Stevens Anchorage International Airport (ANC) | Anchorage, Alaska, United States | |
| 5 | 76.45 miles (123.03 km) N | Merrill Field (MRI) | Anchorage, Alaska, United States | |
| 6 | 78.70 miles (126.66 km) WSW | Homer Airport (HOM) | Homer, Alaska, United States | |
| 7 | 78.79 miles (126.80 km) N | Elmendorf Air Force Base (EDF) | Anchorage, Alaska, United States | |
| 8 | 78.86 miles (126.92 km) N | Bryant Army Airfield (FRN) | Fort Richardson, Anchorage, Alaska, United States | |
| 9 | 87.78 miles (141.26 km) NW | Tyonek Airport (TYE) | Tyonek, Alaska, United States | |
| 10 | 90.87 miles (146.24 km) NW | Beluga Airport (BVU) | Beluga, Alaska, United States | |
| 11 | 92.46 miles (148.80 km) WSW | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 98.27 miles (158.15 km) N | Big Lake Airport (BGQ) | Big Lake, Alaska, United States | |
| 13 | 99.75 miles (160.54 km) WSW | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 14 | 99.92 miles (160.81 km) N | Wasilla Airport (WWA) | Wasilla, Alaska, United States | |
| 15 | 102.04 miles (164.22 km) N | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,616.64 miles (17,085.78 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,594.47 miles (17,050.10 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,593.15 miles (17,047.98 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,560.72 miles (16,995.79 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,550.26 miles (16,978.95 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,460.13 miles (16,833.91 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,414.58 miles (16,760.60 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,345.77 miles (16,649.86 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,340.78 miles (16,641.83 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,335.79 miles (16,633.80 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 11 | 10,335.73 miles (16,633.70 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,330.80 miles (16,625.77 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,328.60 miles (16,622.23 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,313.37 miles (16,597.73 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,304.43 miles (16,583.34 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |