Nonstop flight route between Gulkana, Alaska, United States and Koyuk, Alaska, United States:
Departure Airport:
(62°9'18"N by 145°27'15"W)
Arrival Airport:
(64°56'21"N by 161°9'15"W)
Distance from GKN to KKA:
518.40 miles (834.28 km)
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Jump to:
- About this route
- GKN Airport Information
- KKA Airport Information
- Facts about GKN
- Facts about KKA
- 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 KKA
- List of Nearest Airports to KKA
- Map of Furthest Airports from KKA
- List of Furthest Airports from KKA
About this route:
A direct, nonstop flight between Gulkana Airport (GKN), Gulkana, Alaska, United States and Koyuk Alfred Adams Airport (KKA), Koyuk, Alaska, United States would travel a Great Circle distance of 518 miles (or 834 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 Koyuk Alfred Adams Airport, 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: | KKA / PAKK |
| Airport Name: | Koyuk Alfred Adams Airport |
| Location: | Koyuk, Alaska, United States |
| GPS Coordinates: | 64°56'21"N by 161°9'15"W |
| Area Served: | Koyuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 154 feet (47 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKA |
| More Information: | KKA Maps & Info |
Facts about Gulkana Airport (GKN):
- Gulkana Airport is a state owned, public use airport located four nautical miles northeast of the central business district of Gulkana, in the Valdez-Cordova Census Area of the U.S.
- 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.
- 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 Koyuk Alfred Adams Airport (KKA):
- Koyuk Alfred Adams Airport (KKA) currently has only 1 runway.
- Because of Koyuk Alfred Adams Airport's relatively low elevation of 154 feet, planes can take off or land at Koyuk Alfred Adams 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.
- The furthest airport from Koyuk Alfred Adams Airport (KKA) is Cape Town International Airport (CPT), which is located 10,297 miles (16,571 kilometers) away in Cape Town, South Africa.
- The closest airport to Koyuk Alfred Adams Airport (KKA) is Haycock Airport (HAY), which is located only 18 miles (29 kilometers) N of KKA.
| 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 | 18.08 miles (29.10 km) N | Haycock Airport (HAY) | Haycock, Alaska, United States | |
| 2 | 32.19 miles (51.80 km) N | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| 3 | 39.32 miles (63.28 km) S | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States | |
| 4 | 39.79 miles (64.03 km) SW | Elim Airport (ELI) | Elim, Alaska, United States | |
| 5 | 60.87 miles (97.96 km) WSW | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 6 | 68.62 miles (110.43 km) WSW | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 7 | 72.01 miles (115.89 km) N | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 8 | 73.39 miles (118.12 km) S | Unalakleet Airport (UNK) | Unalakleet, Alaska, United States | |
| 9 | 74.71 miles (120.24 km) W | Council Airport (CIL) | Council, Alaska, United States | |
| 10 | 83.30 miles (134.06 km) ESE | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 11 | 90.71 miles (145.98 km) NNW | Deering Airport (DRG) | Deering, Alaska, United States | |
| 12 | 91.64 miles (147.48 km) E | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| 13 | 100.40 miles (161.58 km) E | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 14 | 103.99 miles (167.36 km) SSW | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 15 | 104.18 miles (167.67 km) SSW | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,296.95 miles (16,571.30 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,294.41 miles (16,567.21 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,279.29 miles (16,542.87 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,242.09 miles (16,483.01 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,200.06 miles (16,415.36 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,187.59 miles (16,395.30 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 10,091.72 miles (16,241.01 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,031.04 miles (16,143.35 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,999.65 miles (16,092.84 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 9,981.98 miles (16,064.40 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 9,979.10 miles (16,059.76 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 9,978.40 miles (16,058.64 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 9,973.08 miles (16,050.08 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 9,973.08 miles (16,050.08 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 9,971.31 miles (16,047.23 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |