Nonstop flight route between Koyukuk, Alaska, United States and Kwethluk, Alaska, United States:
Departure Airport:
(64°52'32"N by 157°43'50"W)
Arrival Airport:
(60°47'25"N by 161°26'36"W)
Distance from KYU to KWT:
305.50 miles (491.65 km)
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Jump to:
- About this route
- KYU Airport Information
- KWT Airport Information
- Facts about KYU
- Facts about KWT
- Map of Nearest Airports to KYU
- List of Nearest Airports to KYU
- Map of Furthest Airports from KYU
- List of Furthest Airports from KYU
- Map of Nearest Airports to KWT
- List of Nearest Airports to KWT
- Map of Furthest Airports from KWT
- List of Furthest Airports from KWT
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Kwethluk Airport (KWT), Kwethluk, Alaska, United States would travel a Great Circle distance of 305 miles (or 492 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 Koyukuk Airport and Kwethluk Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KYU / PFKU |
| Airport Name: | Koyukuk Airport |
| Location: | Koyukuk, Alaska, United States |
| GPS Coordinates: | 64°52'32"N by 157°43'50"W |
| Area Served: | Koyukuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 149 feet (45 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KYU |
| More Information: | KYU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KWT / PFKW |
| Airport Name: | Kwethluk Airport |
| Location: | Kwethluk, Alaska, United States |
| GPS Coordinates: | 60°47'25"N by 161°26'36"W |
| Area Served: | Kwethluk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWT |
| More Information: | KWT Maps & Info |
Facts about Koyukuk Airport (KYU):
- The furthest airport from Koyukuk Airport (KYU) is George Airport (GRJ), which is located 10,304 miles (16,583 kilometers) away in George, South Africa.
- The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
- Because of Koyukuk Airport's relatively low elevation of 149 feet, planes can take off or land at Koyukuk 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.
- Koyukuk Airport (KYU) currently has only 1 runway.
Facts about Kwethluk Airport (KWT):
- Kwethluk Airport has one gravel surfaced runway measuring 3,198 by 75 ft.
- Because of Kwethluk Airport's relatively low elevation of 30 feet, planes can take off or land at Kwethluk 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.
- Kwethluk Airport (KWT) currently has only 1 runway.
- The closest airport to Kwethluk Airport (KWT) is Bethel Seaplane Base (JBT), which is located only 10 miles (16 kilometers) W of KWT.
- Kwethluk Airport is a state-owned public-use airport located in Kwethluk, a city in the Bethel Census Area of the U.S.
- The furthest airport from Kwethluk Airport (KWT) is Cape Town International Airport (CPT), which is located 10,584 miles (17,033 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.30 miles (23.01 km) SW | Nulato Airport (NUL) | Nulato, Alaska, United States |     |
| 2 | 25.24 miles (40.63 km) ESE | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 3 | 48.77 miles (78.48 km) SW | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 4 | 67.28 miles (108.28 km) E | Ruby Airport (RBY) | Ruby, Alaska, United States | |
| 5 | 69.37 miles (111.64 km) NE | Huslia Airport (HSL) | Huslia, Alaska, United States | |
| 6 | 100.40 miles (161.58 km) W | Koyuk Alfred Adams Airport (KKA) | Koyuk, Alaska, United States | |
| 7 | 101.93 miles (164.04 km) SSE | Bear Creek 3 Airport (BCC) | Bear Creek, Alaska, United States | |
| 8 | 102.38 miles (164.77 km) WNW | Haycock Airport (HAY) | Haycock, Alaska, United States | |
| 9 | 109.14 miles (175.65 km) WSW | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States | |
| 10 | 109.35 miles (175.98 km) WNW | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| 11 | 114.25 miles (183.86 km) SW | Unalakleet Airport (UNK) | Unalakleet, Alaska, United States | |
| 12 | 124.41 miles (200.22 km) NW | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 13 | 127.85 miles (205.76 km) NE | Hughes Airport (HUS) | Hughes, Alaska, United States | |
| 14 | 135.01 miles (217.27 km) W | Elim Airport (ELI) | Elim, Alaska, United States | |
| 15 | 135.23 miles (217.63 km) NNW | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,303.94 miles (16,582.54 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,297.82 miles (16,572.69 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,295.81 miles (16,569.45 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,263.98 miles (16,518.23 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,224.31 miles (16,454.39 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,117.73 miles (16,282.87 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,101.11 miles (16,256.12 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 8 | 10,061.05 miles (16,191.65 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,003.84 miles (16,099.58 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,003.81 miles (16,099.53 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,003.01 miles (16,098.25 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 9,995.96 miles (16,086.89 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,994.92 miles (16,085.22 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,979.25 miles (16,060.00 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 9,977.37 miles (16,056.98 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.11 miles (16.28 km) W | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 2 | 10.58 miles (17.02 km) NE | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 3 | 12.82 miles (20.63 km) WSW | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 4 | 13.30 miles (21.40 km) W | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 5 | 19.34 miles (31.13 km) WSW | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 6 | 26.50 miles (42.64 km) NE | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 7 | 28.43 miles (45.75 km) W | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 8 | 34.45 miles (55.43 km) WNW | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 9 | 36.85 miles (59.30 km) W | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 10 | 44.77 miles (72.05 km) SSW | Eek Airport (EEK) | Eek, Alaska, United States | |
| 11 | 50.49 miles (81.25 km) ENE | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| 12 | 52.09 miles (83.84 km) SW | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 13 | 63.30 miles (101.87 km) NE | Kalskag Airport (KLG) | Kalskag, Alaska, United States | |
| 14 | 68.16 miles (109.70 km) N | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 15 | 72.84 miles (117.23 km) S | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,583.66 miles (17,032.70 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,578.33 miles (17,024.13 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,558.01 miles (16,991.42 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,518.24 miles (16,927.43 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,474.21 miles (16,856.56 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,364.42 miles (16,679.88 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,299.74 miles (16,575.78 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,286.45 miles (16,554.40 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,259.73 miles (16,511.40 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,259.73 miles (16,511.40 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,258.57 miles (16,509.53 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,253.92 miles (16,502.04 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,251.84 miles (16,498.70 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,245.49 miles (16,488.48 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,232.77 miles (16,468.00 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |