Nonstop flight route between Tachilek, Myanmar (Burma) and Chefornak, Alaska, United States:
Departure Airport:
(20°29'0"N by 99°56'7"E)
Arrival Airport:
(60°8'57"N by 164°17'8"W)
Distance from THL to CYF:
5,191.26 miles (8,354.49 km)
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Jump to:
- About this route
- THL Airport Information
- CYF Airport Information
- Facts about THL
- Facts about CYF
- 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 CYF
- List of Nearest Airports to CYF
- Map of Furthest Airports from CYF
- List of Furthest Airports from CYF
About this route:
A direct, nonstop flight between Tachilek Airport (THL), Tachilek, Myanmar (Burma) and Chefornak Airport (CYF), Chefornak, Alaska, United States would travel a Great Circle distance of 5,191 miles (or 8,354 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 Chefornak 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 Chefornak 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: | CYF / PACK |
| Airport Names: |
|
| Location: | Chefornak, Alaska, United States |
| GPS Coordinates: | 60°8'57"N by 164°17'8"W |
| Area Served: | Chefornak, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 40 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYF |
| More Information: | CYF Maps & Info |
Facts about Tachilek Airport (THL):
- The closest airport to Tachilek Airport (THL) is Ban Huoeisay Airport (HOE), which is located 36 miles (58 kilometers) ESE of 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.
- Tachilek Airport (THL) currently has only 1 runway.
Facts about Chefornak Airport (CYF):
- The furthest airport from Chefornak Airport (CYF) is Cape Town International Airport (CPT), which is located 10,623 miles (17,096 kilometers) away in Cape Town, South Africa.
- Because of Chefornak Airport's relatively low elevation of 40 feet, planes can take off or land at Chefornak 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.
- Chefornak Airport is a state-owned public-use airport in Chefornak, a city in the Bethel Census Area of the U.S.
- The closest airport to Chefornak Airport (CYF) is Kipnuk Airport (KPN), which is located only 17 miles (28 kilometers) SSE of CYF.
- Chefornak Airport has one runway designated 16/34 with a gravel and dirt surface measuring 2,500 by 28 feet.
- In addition to being known as "Chefornak Airport", another name for CYF is "CFK".
- Chefornak Airport (CYF) currently has only 1 runway.
- A new airstrip has been built further out from the village due to concerns with the current airstrip being near the school and pedestrian traffic, however, the runway must settle for several years before it is ready to be used.
| 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 | 17.33 miles (27.89 km) SSE | Kipnuk Airport (KPN) | Kipnuk, Alaska, United States | |
| 2 | 26.40 miles (42.48 km) NNW | Nightmute Airport (NME) | Nightmute, Alaska, United States | |
| 3 | 38.54 miles (62.03 km) NW | Toksook Bay Airport (OOK) | Toksook Bay, Alaska, United States | |
| 4 | 44.76 miles (72.03 km) NW | Tununak Airport (TNK) | Tununak, Alaska, United States | |
| 5 | 50.15 miles (80.72 km) ESE | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 6 | 55.90 miles (89.97 km) NNW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 7 | 56.98 miles (91.69 km) ENE | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 8 | 69.74 miles (112.24 km) WNW | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 9 | 77.14 miles (124.15 km) E | Eek Airport (EEK) | Eek, Alaska, United States | |
| 10 | 78.04 miles (125.60 km) NE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 11 | 81.68 miles (131.45 km) NE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 84.51 miles (136.01 km) NE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 13 | 87.11 miles (140.19 km) ENE | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 14 | 88.70 miles (142.75 km) ESE | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| 15 | 93.66 miles (150.73 km) ENE | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,623.27 miles (17,096.46 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,605.62 miles (17,068.05 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,574.64 miles (17,018.19 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,531.01 miles (16,947.97 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,484.31 miles (16,872.82 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,372.94 miles (16,693.59 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,330.83 miles (16,625.82 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,303.67 miles (16,582.11 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,299.17 miles (16,574.86 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,299.16 miles (16,574.86 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,272.63 miles (16,532.15 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,265.48 miles (16,520.66 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,261.58 miles (16,514.37 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,256.22 miles (16,505.74 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,254.78 miles (16,503.43 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |