Nonstop flight route between Takotna, Alaska, United States and Dunhuang, Gansu, China:
Departure Airport:
(62°59'36"N by 156°1'41"W)
Arrival Airport:
(40°9'39"N by 94°48'33"E)
Distance from TCT to DNH:
4,323.02 miles (6,957.21 km)
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Jump to:
- About this route
- TCT Airport Information
- DNH Airport Information
- Facts about TCT
- Facts about DNH
- Map of Nearest Airports to TCT
- List of Nearest Airports to TCT
- Map of Furthest Airports from TCT
- List of Furthest Airports from TCT
- Map of Nearest Airports to DNH
- List of Nearest Airports to DNH
- Map of Furthest Airports from DNH
- List of Furthest Airports from DNH
About this route:
A direct, nonstop flight between Takotna Airport (TCT), Takotna, Alaska, United States and Dunhuang Airport (DNH), Dunhuang, Gansu, China would travel a Great Circle distance of 4,323 miles (or 6,957 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 Takotna Airport and Dunhuang 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 Takotna Airport and Dunhuang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TCT / |
| Airport Name: | Takotna Airport |
| Location: | Takotna, Alaska, United States |
| GPS Coordinates: | 62°59'36"N by 156°1'41"W |
| Area Served: | Takotna, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 422 feet (129 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TCT |
| More Information: | TCT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DNH / ZLDH |
| Airport Names: |
|
| Location: | Dunhuang, Gansu, China |
| GPS Coordinates: | 40°9'39"N by 94°48'33"E |
| Airport Type: | Public |
| View all routes: | Routes from DNH |
| More Information: | DNH Maps & Info |
Facts about Takotna Airport (TCT):
- The closest airport to Takotna Airport (TCT) is Tatalina LRRS Airport (TLJ), which is located only 7 miles (11 kilometers) SSE of TCT.
- Takotna Airport (TCT) currently has only 1 runway.
- The furthest airport from Takotna Airport (TCT) is George Airport (GRJ), which is located 10,433 miles (16,790 kilometers) away in George, South Africa.
- Because of Takotna Airport's relatively low elevation of 422 feet, planes can take off or land at Takotna 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 Dunhuang Airport (DNH):
- The furthest airport from Dunhuang Airport (DNH) is Pupelde Airfield (ZUD), which is located 11,831 miles (19,041 kilometers) away in Ancud, Los Lagos Region, Chile.
- In addition to being known as "Dunhuang Airport", other names for DNH include "敦煌机场" and "Dūnhuáng Jīchǎng".
- The closest airport to Dunhuang Airport (DNH) is Jiayuguan Airport (JGN), which is located 188 miles (303 kilometers) E of DNH.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.04 miles (11.33 km) SSE | Tatalina LRRS Airport (TLJ) | Takotna, Alaska, United States |     |
| 2 | 13.52 miles (21.76 km) ESE | McGrath Airport (MCG) | McGrath, Alaska, United States | |
| 3 | 40.10 miles (64.54 km) N | Bear Creek 3 Airport (BCC) | Bear Creek, Alaska, United States | |
| 4 | 52.39 miles (84.32 km) E | Nikolai Airport (NIB) | Nikolai, Alaska, United States | |
| 5 | 85.09 miles (136.95 km) SSW | Stony River Airport (SRV) | Stony River, Alaska, United States | |
| 6 | 90.30 miles (145.33 km) ENE | Telida Airport (TLF) | Telida, Alaska, United States | |
| 7 | 93.43 miles (150.37 km) SSW | Red Devil Airport (RDV) | Red Devil, Alaska, United States | |
| 8 | 96.50 miles (155.30 km) SSW | Sleetmute Airport (SLQ) | Sleetmute, Alaska, United States | |
| 9 | 102.90 miles (165.60 km) SW | Crooked Creek Airport (CKD) | Crooked Creek, Alaska, United States | |
| 10 | 113.58 miles (182.79 km) W | Shageluk Airport (SHX) | Shageluk, Alaska, United States | |
| 11 | 120.98 miles (194.70 km) N | Ruby Airport (RBY) | Ruby, Alaska, United States | |
| 12 | 123.53 miles (198.81 km) NNW | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 13 | 123.70 miles (199.07 km) NW | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 14 | 127.04 miles (204.44 km) W | Grayling Airport (KGX) | Grayling, Alaska, United States | |
| 15 | 130.56 miles (210.12 km) ENE | Minchumina Airport (LMA) | Lake Minchumina, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,432.81 miles (16,789.94 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,431.22 miles (16,787.38 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,417.95 miles (16,766.03 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,398.81 miles (16,735.22 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,360.06 miles (16,672.86 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,254.14 miles (16,502.39 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,198.69 miles (16,413.16 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,140.11 miles (16,318.88 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,138.76 miles (16,316.71 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,138.75 miles (16,316.69 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,131.95 miles (16,305.75 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,114.95 miles (16,278.39 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,114.89 miles (16,278.29 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 10,114.48 miles (16,277.63 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,108.76 miles (16,268.44 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 188.10 miles (302.71 km) E | Jiayuguan Airport (JGN) | Jiayuguan, Gansu, China | |
| 2 | 194.42 miles (312.89 km) NNW | Hami Airport (HMI) | Hami City, Xinjiang, China | |
| 3 | 259.83 miles (418.15 km) S | Golmud Airport (GOQ) | Golmud, Qinghai, China | |
| 4 | 326.53 miles (525.50 km) ESE | Zhangye Ganzhou Airport (YZY) | Zhangye, Gansu, China | |
| 5 | 346.84 miles (558.18 km) ENE | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 6 | 355.28 miles (571.76 km) NW | Turpan Jiaohe Airport (TLQ) | Turpan, Xinjiang, China | |
| 7 | 369.17 miles (594.12 km) E | Alxa Right Banner Badanjilin Airport (RHT) | Alxa Right Banner, Inner Mongolia, China | |
| 8 | 417.87 miles (672.49 km) ESE | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 9 | 435.19 miles (700.38 km) N | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 10 | 456.54 miles (734.73 km) NW | Ürümqi Diwopu International Airport (URC) | Ürümqi, Xinjiang, China | |
| 11 | 463.47 miles (745.89 km) WNW | Korla Airport (KRL) | Korla, Xinjiang, China | |
| 12 | 465.25 miles (748.74 km) ESE | Xining Caojiabao Airport (XNN) | Xining, Qinghai, China | |
| 13 | 510.10 miles (820.92 km) NNE | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 14 | 515.79 miles (830.09 km) WSW | Qiemo Airport (IQM) | Qiemo, Xinjiang, China | |
| 15 | 520.78 miles (838.11 km) SSE | Yushu Batang Airport (YUS) | Yushu County, Qinghai, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,831.34 miles (19,040.65 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 2 | 11,823.56 miles (19,028.14 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 3 | 11,822.52 miles (19,026.45 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 4 | 11,798.50 miles (18,987.80 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 5 | 11,798.16 miles (18,987.24 km) W | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 6 | 11,798.09 miles (18,987.14 km) W | Frutillar Airport (FRT) | Frutillar, Chile | |
| 7 | 11,794.75 miles (18,981.77 km) W | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 8 | 11,763.82 miles (18,931.99 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 9 | 11,760.86 miles (18,927.22 km) W | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 10 | 11,740.90 miles (18,895.10 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 11 | 11,737.25 miles (18,889.23 km) W | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 12 | 11,729.74 miles (18,877.13 km) W | Pucón Airport (ZPC) | Pucón, Chile | |
| 13 | 11,715.37 miles (18,854.01 km) WSW | El Bolsón Airport (EHL) | El Bolsón, Río Negro, Argentina | |
| 14 | 11,698.86 miles (18,827.44 km) W | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 15 | 11,696.32 miles (18,823.36 km) WSW | El Maitén Airport (EMX) | El Maitén, Neuquén, Argentina | |