Nonstop flight route between Dunhuang, Gansu, China and Galbraith Lake, Alaska, United States:
Departure Airport:
(40°9'39"N by 94°48'33"E)
Arrival Airport:
(68°28'46"N by 149°29'24"W)
Distance from DNH to GBH:
4,243.64 miles (6,829.46 km)
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- About this route
- DNH Airport Information
- GBH Airport Information
- Facts about DNH
- Facts about GBH
- Map of Nearest Airports to DNH
- List of Nearest Airports to DNH
- Map of Furthest Airports from DNH
- List of Furthest Airports from DNH
- Map of Nearest Airports to GBH
- List of Nearest Airports to GBH
- Map of Furthest Airports from GBH
- List of Furthest Airports from GBH
About this route:
A direct, nonstop flight between Dunhuang Airport (DNH), Dunhuang, Gansu, China and Galbraith Lake Airport (GBH), Galbraith Lake, Alaska, United States would travel a Great Circle distance of 4,244 miles (or 6,829 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 Dunhuang Airport and Galbraith Lake 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 Dunhuang Airport and Galbraith Lake Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | GBH / PAGB |
| Airport Name: | Galbraith Lake Airport |
| Location: | Galbraith Lake, Alaska, United States |
| GPS Coordinates: | 68°28'46"N by 149°29'24"W |
| Area Served: | Galbraith Lake, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 2663 feet (812 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GBH |
| More Information: | GBH Maps & Info |
Facts about Dunhuang Airport (DNH):
- The closest airport to Dunhuang Airport (DNH) is Jiayuguan Airport (JGN), which is located 188 miles (303 kilometers) E of 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".
Facts about Galbraith Lake Airport (GBH):
- Galbraith Lake Airport (GBH) currently has only 1 runway.
- The furthest airport from Galbraith Lake Airport (GBH) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,055 miles (16,181 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Galbraith Lake Airport (GBH) is Anaktuvuk Pass Airport (AKP), which is located 62 miles (100 kilometers) WSW of GBH.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.32 miles (100.29 km) WSW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 2 | 72.25 miles (116.28 km) SSE | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 3 | 86.82 miles (139.73 km) SSW | Coldfoot Airport (CXF) | Coldfoot, Alaska, United States | |
| 4 | 90.05 miles (144.92 km) NW | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 5 | 103.03 miles (165.81 km) ESE | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 6 | 119.00 miles (191.51 km) SSW | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 7 | 120.67 miles (194.19 km) SSW | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 8 | 121.10 miles (194.88 km) NNE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 9 | 125.12 miles (201.36 km) NNW | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 10 | 127.93 miles (205.88 km) N | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 11 | 130.40 miles (209.86 km) SE | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 12 | 133.57 miles (214.96 km) NNW | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 13 | 156.37 miles (251.66 km) SSE | Beaver Airport (WBQ) | Beaver, Alaska, United States | |
| 14 | 156.77 miles (252.30 km) SSW | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 15 | 170.56 miles (274.49 km) S | Stevens Village Airport (SVS) | Stevens Village, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,054.66 miles (16,181.36 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,045.67 miles (16,166.89 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,033.65 miles (16,147.56 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,019.44 miles (16,124.68 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,006.96 miles (16,104.61 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 9,985.49 miles (16,070.06 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,883.90 miles (15,906.55 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,837.48 miles (15,831.85 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,769.51 miles (15,722.46 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,765.09 miles (15,715.35 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,761.07 miles (15,708.88 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,759.79 miles (15,706.83 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,753.69 miles (15,697.00 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,751.51 miles (15,693.50 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,738.28 miles (15,672.20 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |