Nonstop flight route between South Naknek, Alaska, United States and Koyukuk, Alaska, United States:
Departure Airport:
(58°42'7"N by 157°0'8"W)
Arrival Airport:
(64°52'32"N by 157°43'50"W)
Distance from WSN to KYU:
427.21 miles (687.53 km)
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Jump to:
- About this route
- WSN Airport Information
- KYU Airport Information
- Facts about WSN
- Facts about KYU
- Map of Nearest Airports to WSN
- List of Nearest Airports to WSN
- Map of Furthest Airports from WSN
- List of Furthest Airports from WSN
- Map of Nearest Airports to KYU
- List of Nearest Airports to KYU
- Map of Furthest Airports from KYU
- List of Furthest Airports from KYU
About this route:
A direct, nonstop flight between South Naknek Airport (WSN), South Naknek, Alaska, United States and Koyukuk Airport (KYU), Koyukuk, Alaska, United States would travel a Great Circle distance of 427 miles (or 688 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 South Naknek Airport and Koyukuk Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | WSN / PFWS |
| Airport Names: |
|
| Location: | South Naknek, Alaska, United States |
| GPS Coordinates: | 58°42'7"N by 157°0'8"W |
| Area Served: | South Naknek, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 162 feet (49 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WSN |
| More Information: | WSN Maps & Info |
Arrival 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 |
Facts about South Naknek Airport (WSN):
- The closest airport to South Naknek Airport (WSN) is Naknek Airport (NNK), which is located only 2 miles (4 kilometers) NNW of WSN.
- In addition to being known as "South Naknek Airport", another name for WSN is "South Naknek Nr 2 Airport".
- Because of South Naknek Airport's relatively low elevation of 162 feet, planes can take off or land at South Naknek 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.
- South Naknek Airport (WSN) has 2 runways.
- The furthest airport from South Naknek Airport (WSN) is George Airport (GRJ), which is located 10,730 miles (17,269 kilometers) away in George, South Africa.
- South Naknek Airport covers an area of 214 acres at an elevation of 162 feet above mean sea level.
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.
- Koyukuk Airport (KYU) currently has only 1 runway.
- Koyukuk Airport is a state-owned public-use airport located in Koyukuk, a city in the Yukon-Koyukuk Census Area of the U.S.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.20 miles (3.55 km) NNW | Naknek Airport (NNK) | Naknek, Alaska, United States |     |
| 2 | 12.83 miles (20.65 km) E | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 3 | 29.02 miles (46.70 km) WNW | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 4 | 29.87 miles (48.07 km) N | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 5 | 38.16 miles (61.41 km) SSW | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 6 | 48.08 miles (77.37 km) NNW | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 7 | 53.43 miles (85.98 km) NNW | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 8 | 55.45 miles (89.24 km) W | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 9 | 58.14 miles (93.56 km) NE | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 10 | 58.67 miles (94.41 km) WNW | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 11 | 69.97 miles (112.60 km) ENE | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 12 | 70.09 miles (112.80 km) NW | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 13 | 71.36 miles (114.85 km) N | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 75.77 miles (121.95 km) WNW | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 15 | 76.91 miles (123.77 km) NE | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,730.26 miles (17,268.64 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,724.75 miles (17,259.77 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,715.95 miles (17,245.61 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,690.00 miles (17,203.85 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,649.32 miles (17,138.37 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,541.76 miles (16,965.28 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,482.25 miles (16,869.51 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,429.80 miles (16,785.09 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,428.17 miles (16,782.48 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,428.13 miles (16,782.40 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,420.71 miles (16,770.47 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,412.33 miles (16,756.98 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,404.96 miles (16,745.12 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,398.81 miles (16,735.21 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,394.33 miles (16,728.00 km) S | Wild Coast Sun Airport (MZF) | Mzamba, 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 | |