Nonstop flight route between Koyukuk, Alaska, United States and San Sebastián, Spain:
Departure Airport:
(64°52'32"N by 157°43'50"W)
Arrival Airport:
(43°21'23"N by 1°47'26"W)
Distance from KYU to EAS:
4,846.34 miles (7,799.41 km)
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Jump to:
- About this route
- KYU Airport Information
- EAS Airport Information
- Facts about KYU
- Facts about EAS
- 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 EAS
- List of Nearest Airports to EAS
- Map of Furthest Airports from EAS
- List of Furthest Airports from EAS
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and San Sebastián Airport (EAS), San Sebastián, Spain would travel a Great Circle distance of 4,846 miles (or 7,799 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 San Sebastián 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 San Sebastián 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: | EAS / LESO |
| Airport Name: | San Sebastián Airport |
| Location: | San Sebastián, Spain |
| GPS Coordinates: | 43°21'23"N by 1°47'26"W |
| Area Served: | San Sebastián |
| Operator/Owner: | Aena |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EAS |
| More Information: | EAS Maps & Info |
Facts about Koyukuk Airport (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 closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of 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.
- 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.
Facts about San Sebastián Airport (EAS):
- San Sebastián Airport (EAS) currently has only 1 runway.
- Because of San Sebastián Airport's relatively low elevation of 15 feet, planes can take off or land at San Sebastián 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 San Sebastián Airport (EAS) is Biarritz – Anglet – Bayonne Airport (BIQ), which is located only 15 miles (25 kilometers) ENE of EAS.
- The furthest airport from San Sebastián Airport (EAS) is Hood Aerodrome (MRO), which is nearly antipodal to San Sebastián Airport (meaning San Sebastián Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,226 miles (19,676 kilometers) away in Masterton, New Zealand.
| 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 | 15.48 miles (24.92 km) ENE | Biarritz – Anglet – Bayonne Airport (BIQ) | Biarritz, France | |
| 2 | 41.16 miles (66.24 km) S | Pamplona Airport (PNA) | Pamplona, Spain | |
| 3 | 56.42 miles (90.80 km) W | Bilbao Airport (BIO) | Bilbao, Spain | |
| 4 | 57.35 miles (92.30 km) SW | Vitoria-Gasteiz Airport (VIT) | Vitoria-Gasteiz, Spain | |
| 5 | 67.47 miles (108.58 km) SSW | Logroño–Agoncillo Airport (RJL) | Logroño, Spain | |
| 6 | 68.93 miles (110.93 km) E | Pau Pyrénées Airport (PUF) | Pau, France | |
| 7 | 90.76 miles (146.06 km) E | Tarbes–Lourdes–Pyrénées Airport (LDE) | Lourdes, France | |
| 8 | 92.10 miles (148.22 km) NNE | La Teste-de-Buch Airport (XAC) | Arcachon, France | |
| 9 | 102.01 miles (164.17 km) W | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 10 | 114.84 miles (184.82 km) NNE | Bordeaux-Mérignac Airport (BOD) | Bordeaux / Mérignac, France | |
| 11 | 115.27 miles (185.52 km) SW | Burgos Airport (RGS) | Burgos, Spain | |
| 12 | 115.39 miles (185.69 km) SE | Huesca–Pirineos Airport (HSK) | Huesca, Spain | |
| 13 | 122.86 miles (197.72 km) SSE | Zaragoza Airport (ZAZ) | Zaragoza, Spain | |
| 14 | 131.57 miles (211.74 km) ENE | Agen La Garenne Airport (AGF) | Agen, France | |
| 15 | 153.10 miles (246.39 km) NE | Bergerac Dordogne Périgord Airport (EGC) | Bergerac, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,225.92 miles (19,675.67 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 2 | 12,213.49 miles (19,655.66 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 3 | 12,200.36 miles (19,634.52 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 4 | 12,194.90 miles (19,625.73 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 5 | 12,188.22 miles (19,614.99 km) SSE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 12,181.73 miles (19,604.54 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 7 | 12,168.08 miles (19,582.58 km) W | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 8 | 12,159.37 miles (19,568.56 km) SSE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 9 | 12,151.81 miles (19,556.39 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 12,150.47 miles (19,554.24 km) SE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 11 | 12,145.07 miles (19,545.55 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 12 | 12,128.69 miles (19,519.19 km) ESE | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 13 | 12,113.96 miles (19,495.48 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 14 | 12,112.32 miles (19,492.83 km) S | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 15 | 12,112.25 miles (19,492.72 km) ESE | Takaka Aerodrome (KTF) | Takaka, New Zealand | |