Nonstop flight route between Gulkana, Alaska, United States and Pituffik, Greenland:
Departure Airport:
(62°9'18"N by 145°27'15"W)
Arrival Airport:
(76°31'51"N by 68°42'11"W)
Distance from GKN to THU:
1,918.70 miles (3,087.84 km)
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Jump to:
- About this route
- GKN Airport Information
- THU Airport Information
- Facts about GKN
- Facts about THU
- Map of Nearest Airports to GKN
- List of Nearest Airports to GKN
- Map of Furthest Airports from GKN
- List of Furthest Airports from GKN
- Map of Nearest Airports to THU
- List of Nearest Airports to THU
- Map of Furthest Airports from THU
- List of Furthest Airports from THU
About this route:
A direct, nonstop flight between Gulkana Airport (GKN), Gulkana, Alaska, United States and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 1,919 miles (or 3,088 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 relatively short distance between Gulkana Airport and Thule Air Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GKN / PAGK |
| Airport Name: | Gulkana Airport |
| Location: | Gulkana, Alaska, United States |
| GPS Coordinates: | 62°9'18"N by 145°27'15"W |
| Area Served: | Gulkana, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 1586 feet (483 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GKN |
| More Information: | GKN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | THU / BGTL |
| Airport Names: |
|
| Location: | Pituffik, Greenland |
| GPS Coordinates: | 76°31'51"N by 68°42'11"W |
| View all routes: | Routes from THU |
| More Information: | THU Maps & Info |
Facts about Gulkana Airport (GKN):
- Gulkana Airport (GKN) currently has only 1 runway.
- The closest airport to Gulkana Airport (GKN) is Copper Center Airport (CZC), which is located only 16 miles (25 kilometers) SSE of GKN.
- As per Federal Aviation Administration records, the airport had 204 passenger boardings in calendar year 2008, 187 enplanements in 2009, and 141 in 2010.
- The furthest airport from Gulkana Airport (GKN) is Port Elizabeth International Airport (PLZ), which is located 10,451 miles (16,820 kilometers) away in Port Elizabeth, South Africa.
Facts about Thule Air Base (THU):
- In 1959, the airbase was the main staging point for the construction of Camp Century, some 150 mi from the base.
- The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
- The furthest airport from Thule Air Base (THU) is Hobart International Airport (HBA), which is located 9,883 miles (15,905 kilometers) away in Hobart, Tasmania, Australia.
- In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
- There is only a brief period each year in the summer when sea ice thins sufficiently to send supply ships to the base.
- Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
- Knud Rasmussen was the first to recognize the Pituffik plain as ideal for an airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.66 miles (25.21 km) SSE | Copper Center Airport (CZC) | Copper Center, Alaska, United States |     |
| 2 | 75.21 miles (121.03 km) SSW | Valdez Airport (VDZ) | Valdez, Alaska, United States | |
| 3 | 96.94 miles (156.01 km) ESE | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 4 | 97.53 miles (156.96 km) SSW | Tatitlek Airport (TEK) | Tatitlek, Alaska, United States | |
| 5 | 106.76 miles (171.82 km) ESE | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 6 | 107.64 miles (173.22 km) NE | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 7 | 110.21 miles (177.37 km) E | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 8 | 111.01 miles (178.66 km) NE | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 9 | 111.68 miles (179.73 km) S | Cordova Municipal Airport (CKU) | Cordova, Alaska, United States | |
| 10 | 114.93 miles (184.96 km) S | Merle K. (Mudhole) Smith Airport (CDV) | Cordova, Alaska, United States | |
| 11 | 121.84 miles (196.09 km) S | Boswell Bay Airport (BSW) | Boswell Bay, Alaska, United States | |
| 12 | 124.51 miles (200.38 km) WSW | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| 13 | 125.32 miles (201.68 km) ENE | Northway Airport (ORT) | Northway, Alaska, United States | |
| 14 | 127.42 miles (205.07 km) N | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 15 | 129.40 miles (208.25 km) N | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,451.37 miles (16,819.80 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,432.09 miles (16,788.78 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,420.19 miles (16,769.63 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,403.00 miles (16,741.96 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,367.86 miles (16,685.41 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,305.77 miles (16,585.49 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,266.28 miles (16,521.94 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,191.76 miles (16,402.00 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,184.80 miles (16,390.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,183.25 miles (16,388.31 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,182.87 miles (16,387.70 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,180.81 miles (16,384.39 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,177.14 miles (16,378.48 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,155.87 miles (16,344.24 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,151.96 miles (16,337.96 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 69.00 miles (111.05 km) ESE | Savissivik Heliport (SVR) | Savissivik, Greenland | |
| 2 | 92.13 miles (148.27 km) NNW | Siorapaluk Heliport (SRK) | Siorapaluk, Greenland | |
| 3 | 229.06 miles (368.63 km) W | Grise Fiord Airport (YGZ) | Grise Fiord, Nunavut, Canada | |
| 4 | 238.65 miles (384.06 km) ESE | Kullorsuaq Heliport (KHQ) | Kullorsuaq, Greenland | |
| 5 | 262.86 miles (423.04 km) ESE | Nuussuaq Heliport (NSQ) | Nuussuaq, Greenland | |
| 6 | 313.53 miles (504.57 km) SE | Tasiusaq Heliport (TQA) | Tasiusaq, Qaasuitsup, Greenland | |
| 7 | 314.36 miles (505.92 km) SW | Pond Inlet Airport (YIO) | Pond Inlet, Nunavut, Canada | |
| 8 | 322.94 miles (519.72 km) SE | Innaarsuit Heliport (IUI) | Innaarsuit, Greenland | |
| 9 | 336.81 miles (542.05 km) NW | Eureka Aerodrome (YEU) | Eureka, Nunavut, Canada | |
| 10 | 344.46 miles (554.35 km) SE | Upernavik Airport (JUV) | Upernavik, Greenland | |
| 11 | 345.57 miles (556.13 km) SE | Aappilattoq Heliport (AOQ) | Aappilattoq, Qaasuitsup, Greenland | |
| 12 | 374.63 miles (602.91 km) SE | Kangersuatsiaq Heliport (KGQ) | Kangersuatsiaq, Greenland | |
| 13 | 376.92 miles (606.58 km) WSW | Nanisivik Airport (YSR) | Nanisivik, Nunavut, Canada | |
| 14 | 381.61 miles (614.14 km) WSW | Arctic Bay Airport (YAB) | Arctic Bay, Nunavut, Canada | |
| 15 | 417.70 miles (672.23 km) S | Clyde River Airport (YCY) | Clyde River, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,882.84 miles (15,904.85 km) SW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 9,870.98 miles (15,885.76 km) WSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 9,835.86 miles (15,829.25 km) WSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 9,799.28 miles (15,770.37 km) SW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 5 | 9,782.86 miles (15,743.95 km) SW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 6 | 9,779.11 miles (15,737.92 km) SW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 9,775.29 miles (15,731.77 km) WSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 8 | 9,775.14 miles (15,731.52 km) SW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 9 | 9,772.93 miles (15,727.96 km) SW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 10 | 9,772.19 miles (15,726.78 km) SW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 11 | 9,741.00 miles (15,676.59 km) WSW | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 12 | 9,738.17 miles (15,672.03 km) WSW | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 13 | 9,727.70 miles (15,655.17 km) WSW | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 14 | 9,723.24 miles (15,648.00 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 15 | 9,710.84 miles (15,628.05 km) WSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |