Nonstop flight route between Fairbanks, Alaska, United States and St. Mary's, Alaska, United States:
Departure Airport:
(64°48'53"N by 147°51'23"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from FAI to KSM:
512.12 miles (824.18 km)
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Jump to:
- About this route
- FAI Airport Information
- KSM Airport Information
- Facts about FAI
- Facts about KSM
- Map of Nearest Airports to FAI
- List of Nearest Airports to FAI
- Map of Furthest Airports from FAI
- List of Furthest Airports from FAI
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Fairbanks International Airport (FAI), Fairbanks, Alaska, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 512 miles (or 824 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 Fairbanks International Airport and St. Mary's Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | FAI / PAFA |
| Airport Name: | Fairbanks International Airport |
| Location: | Fairbanks, Alaska, United States |
| GPS Coordinates: | 64°48'53"N by 147°51'23"W |
| Area Served: | Fairbanks, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 434 feet (132 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from FAI |
| More Information: | FAI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Fairbanks International Airport (FAI):
- Because of Fairbanks International Airport's relatively low elevation of 434 feet, planes can take off or land at Fairbanks 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.
- Pan Am eventually used Fairbanks as a stopover for transpacific service from New York and Seattle to Tokyo starting in September 1969.
- The closest airport to Fairbanks International Airport (FAI) is Ladd Army Airfield (FBK), which is located only 7 miles (12 kilometers) ENE of FAI.
- The furthest airport from Fairbanks International Airport (FAI) is Port Elizabeth International Airport (PLZ), which is located 10,289 miles (16,558 kilometers) away in Port Elizabeth, South Africa.
- Fairbanks International Airport (FAI) has 4 runways.
Facts about St. Mary's Airport (KSM):
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- St. Mary's Airport (KSM) has 2 runways.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.28 miles (11.71 km) ENE | Ladd Army Airfield (FBK) | Fairbanks / Fort Wainwright, Alaska, United States |     |
| 2 | 24.54 miles (39.49 km) ESE | Eielson Air Force Base (EIL) | Fairbanks, Alaska, United States | |
| 3 | 40.45 miles (65.10 km) WSW | Nenana Municipal Airport (ENN) | Nenana, Alaska, United States | |
| 4 | 49.82 miles (80.18 km) WNW | Minto Al Wright Airport (MNT) | Minto, Alaska, United States | |
| 5 | 81.20 miles (130.68 km) SSW | McKinley National Park Airport (MCL) | McKinley Park, Alaska, United States | |
| 6 | 81.77 miles (131.59 km) NW | Rampart Airport (RMP) | Rampart, Alaska, United States | |
| 7 | 82.65 miles (133.01 km) W | Manley Hot Springs Airport (MLY) | Manley Hot Springs, Alaska, United States | |
| 8 | 82.81 miles (133.27 km) SE | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 9 | 85.28 miles (137.25 km) SE | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 10 | 89.90 miles (144.68 km) NNW | Stevens Village Airport (SVS) | Stevens Village, Alaska, United States | |
| 11 | 95.72 miles (154.05 km) NW | Five Mile Airport (FMC) | Five Mile, Alaska, United States | |
| 12 | 103.41 miles (166.43 km) ENE | Central Airport (CEM) | Central, Alaska, United States | |
| 13 | 104.99 miles (168.97 km) ENE | Circle Hot Springs Airport (CHP) | Circle Hot Springs, Alaska, United States | |
| 14 | 107.67 miles (173.28 km) N | Beaver Airport (WBQ) | Beaver, Alaska, United States | |
| 15 | 109.46 miles (176.15 km) SSW | Summit Airport (UMM) | Summit, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,289.00 miles (16,558.49 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,268.99 miles (16,526.29 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,265.50 miles (16,520.68 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,233.40 miles (16,469.02 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,230.95 miles (16,465.07 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,133.37 miles (16,308.04 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,089.42 miles (16,237.30 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,019.05 miles (16,124.06 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,013.68 miles (16,115.42 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,008.87 miles (16,107.68 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 11 | 10,008.26 miles (16,106.69 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,005.72 miles (16,102.61 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,004.42 miles (16,100.51 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 9,986.04 miles (16,070.93 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 9,978.05 miles (16,058.08 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |