Nonstop flight route between Koyukuk, Alaska, United States and Lac La Biche, Alberta, Canada:
Departure Airport:
(64°52'32"N by 157°43'50"W)
Arrival Airport:
(54°46'13"N by 112°1'54"W)
Distance from KYU to YLB:
1,686.44 miles (2,714.06 km)
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Jump to:
- About this route
- KYU Airport Information
- YLB Airport Information
- Facts about KYU
- Facts about YLB
- 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 YLB
- List of Nearest Airports to YLB
- Map of Furthest Airports from YLB
- List of Furthest Airports from YLB
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Lac La Biche Airport (YLB), Lac La Biche, Alberta, Canada would travel a Great Circle distance of 1,686 miles (or 2,714 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 Lac La Biche 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: | YLB / CYLB |
| Airport Name: | Lac La Biche Airport |
| Location: | Lac La Biche, Alberta, Canada |
| GPS Coordinates: | 54°46'13"N by 112°1'54"W |
| Operator/Owner: | County of Lac La Biche |
| Airport Type: | Public |
| Elevation: | 1884 feet (574 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YLB |
| More Information: | YLB Maps & Info |
Facts about Koyukuk Airport (KYU):
- 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 Lac La Biche Airport (YLB):
- Lac La Biche Airport (YLB) currently has only 1 runway.
- The closest airport to Lac La Biche Airport (YLB) is St. Paul Aerodrome (ZSP), which is located 60 miles (96 kilometers) SSE of YLB.
- The furthest airport from Lac La Biche Airport (YLB) is Tôlanaro Airport (FTU), which is located 10,120 miles (16,287 kilometers) away in Tôlanaro, Madagascar.
| 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 | 59.76 miles (96.17 km) SSE | St. Paul Aerodrome (ZSP) | St. Paul, Alberta, Canada | |
| 2 | 60.92 miles (98.04 km) ESE | Bonnyville Airport (YBY) | Bonnyville, Alberta, Canada | |
| 3 | 74.55 miles (119.98 km) ESE | CFB Cold Lake (YOD) | Cold Lake, Alberta, Canada | |
| 4 | 95.96 miles (154.44 km) SW | CFB Edmonton (YED) | Edmonton, Alberta, Canada | |
| 5 | 114.56 miles (184.36 km) WNW | Slave Lake Airport (YZH) | Slave Lake, Alberta, Canada | |
| 6 | 118.84 miles (191.25 km) SSW | Edmonton International Airport (YEG) | Edmonton, Alberta, Canada | |
| 7 | 128.36 miles (206.58 km) SE | Lloydminster Airport (YLL) | Lloydminster, Alberta/Saskatchewan, Canada | |
| 8 | 133.85 miles (215.42 km) NNE | Fort McMurray International Airport (YMM) | Fort McMurray, Alberta, Canada | |
| 9 | 144.59 miles (232.70 km) SSE | Wainwright Aerodrome (YWV) | Wainwright, Alberta, Canada | |
| 10 | 147.82 miles (237.90 km) ESE | Meadow Lake Airport (YLJ) | Meadow Lake, Saskatchewan, Canada | |
| 11 | 156.88 miles (252.48 km) WSW | Whitecourt Airport (YZU) | Whitecourt, Alberta, Canada | |
| 12 | 157.90 miles (254.11 km) SW | Drayton Valley Industrial Airport (YDC) | Drayton Valley, Alberta, Canada | |
| 13 | 160.24 miles (257.88 km) ENE | Buffalo Narrows Airport (YVT) | Buffalo Narrows, Saskatchewan, Canada | |
| 14 | 173.94 miles (279.93 km) SSE | Vermilion Airport (YVG) | Vermilion, Alberta, Canada | |
| 15 | 187.78 miles (302.21 km) S | Coronation Airport (YCT) | Coronation, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,120.11 miles (16,286.69 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,044.53 miles (16,165.06 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,035.17 miles (16,150.00 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,007.34 miles (16,105.21 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,005.57 miles (16,102.36 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 10,003.83 miles (16,099.56 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 7 | 9,989.78 miles (16,076.96 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 9,981.94 miles (16,064.33 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 9 | 9,964.10 miles (16,035.62 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 9,956.40 miles (16,023.23 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 11 | 9,941.44 miles (15,999.15 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 12 | 9,922.01 miles (15,967.89 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 9,906.62 miles (15,943.12 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 9,902.77 miles (15,936.93 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 15 | 9,898.72 miles (15,930.41 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |