Nonstop flight route between Koyukuk, Alaska, United States and Kolonia, Federated States of Micronesia:
Departure Airport:
(64°52'32"N by 157°43'50"W)
Arrival Airport:
(6°59'6"N by 158°12'32"E)
Distance from KYU to PNI:
4,533.21 miles (7,295.48 km)
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Jump to:
- About this route
- KYU Airport Information
- PNI Airport Information
- Facts about KYU
- Facts about PNI
- 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 PNI
- List of Nearest Airports to PNI
- Map of Furthest Airports from PNI
- List of Furthest Airports from PNI
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Pohnpei International Airport (PNI), Kolonia, Federated States of Micronesia would travel a Great Circle distance of 4,533 miles (or 7,295 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 Koyukuk Airport and Pohnpei International 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 Koyukuk Airport and Pohnpei International Airport. You'll see that it will travel the same route of the red line on this map!
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: | PNI / PTPN |
| Airport Name: | Pohnpei International Airport |
| Location: | Kolonia, Federated States of Micronesia |
| GPS Coordinates: | 6°59'6"N by 158°12'32"E |
| Area Served: | Pohnpei |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PNI |
| More Information: | PNI Maps & Info |
Facts about Koyukuk Airport (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.
- The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
- As per Federal Aviation Administration records, this airport had 1,018 passenger boardings in calendar year 2007, a decrease of 22% from the 1,305 enplanements in 2006.
- Koyukuk Airport (KYU) currently has only 1 runway.
- 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.
Facts about Pohnpei International Airport (PNI):
- Pohnpei International Airport is an airport located on Pohnpei Island, the main island of Pohnpei State.
- Because of Pohnpei International Airport's relatively low elevation of 10 feet, planes can take off or land at Pohnpei International 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.
- In addition to passenger services, Asia Pacific Airlines transports cargo to and from Pohnpei.
- The furthest airport from Pohnpei International Airport (PNI) is RAF Ascension (ASI), which is located 11,926 miles (19,192 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- Pohnpei International Airport (PNI) currently has only 1 runway.
- The closest airport to Pohnpei International Airport (PNI) is Kosrae International Airport (KSA), which is located 345 miles (555 kilometers) ESE of PNI.
| 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 | 345.09 miles (555.37 km) ESE | Kosrae International Airport (KSA) | Kosrae, Federated States of Micronesia | |
| 2 | 411.74 miles (662.62 km) NE | Enewetak Auxiliary Airfield (ENT) | Enewetak, Marshall Islands | |
| 3 | 437.58 miles (704.22 km) W | Chuuk International Airport (TKK) | Weno, Federated States of Micronesia | |
| 4 | 534.00 miles (859.38 km) ENE | Ujae Airport (UJE) | Ujae Atoll, Marshall Islands | |
| 5 | 567.28 miles (912.94 km) ENE | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| 6 | 576.17 miles (927.26 km) ENE | Wotho Airport (WTO) | Wotho, Marshall Islands | |
| 7 | 591.55 miles (952.00 km) ENE | Bikini Atoll Airport (BII) | Bikini Atoll, Marshall Islands | |
| 8 | 612.30 miles (985.40 km) ENE | Elenak Airport (EAL) | Elenak, Marshall Islands | |
| 9 | 658.45 miles (1,059.66 km) ENE | Rongelap Airport (RNP) | Rongelap Atoll, Marshall Islands | |
| 10 | 662.68 miles (1,066.48 km) E | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 11 | 662.74 miles (1,066.57 km) E | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 12 | 687.39 miles (1,106.25 km) E | Namorik Airport (NDK) | Namorik Atoll, Marshall Islands | |
| 13 | 691.10 miles (1,112.21 km) E | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 14 | 709.55 miles (1,141.91 km) E | Woja Airport (WJA) | Woja, Marshall Islands | |
| 15 | 723.14 miles (1,163.78 km) E | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,925.51 miles (19,192.21 km) W | RAF Ascension (ASI) | Georgetown, Ascension Island, Saint Helena | |
| 2 | 11,673.93 miles (18,787.31 km) ESE | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 3 | 11,534.57 miles (18,563.04 km) E | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 4 | 11,533.96 miles (18,562.07 km) E | Recife/Guararapes–Gilberto Freyre International Airport (REC) | Recife, Brazil | |
| 5 | 11,509.87 miles (18,523.29 km) E | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 6 | 11,469.68 miles (18,458.62 km) E | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 7 | 11,464.28 miles (18,449.93 km) ESE | Maceió/Zumbi dos Palmares International Airport (MCZ) | Maceió, Brazil | |
| 8 | 11,360.01 miles (18,282.12 km) E | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 9 | 11,358.15 miles (18,279.12 km) ESE | Aracaju–Santa Maria Airport (AJU) | Aracaju, Sergipe, Brazil | |
| 10 | 11,264.23 miles (18,127.98 km) E | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 11 | 11,247.54 miles (18,101.12 km) NNW | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 12 | 11,245.32 miles (18,097.55 km) SW | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 13 | 11,240.25 miles (18,089.38 km) ESE | Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA) | Salvador, Bahia, Brazil | |
| 14 | 11,233.71 miles (18,078.86 km) SW | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 15 | 11,230.59 miles (18,073.83 km) SW | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |