Nonstop flight route between Fairbanks, Alaska, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(64°48'53"N by 147°51'23"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from FAI to CPS:
2,908.73 miles (4,681.13 km)
Share this route:
Jump to:
- About this route
- FAI Airport Information
- CPS Airport Information
- Facts about FAI
- Facts about CPS
- 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 CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Fairbanks International Airport (FAI), Fairbanks, Alaska, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 2,909 miles (or 4,681 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 Fairbanks International Airport and St. Louis Downtown 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 Fairbanks International Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
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: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Facts about Fairbanks International Airport (FAI):
- The closest airport to Fairbanks International Airport (FAI) is Ladd Army Airfield (FBK), which is located only 7 miles (12 kilometers) ENE of FAI.
- Fairbanks International Airport (FAI) has 4 runways.
- 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.
- 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.
- Pan American World Airways had also served Fairbanks since 1932.
Facts about St. Louis Downtown Airport (CPS):
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- St. Louis Downtown Airport (CPS) has 3 runways.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
| 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 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |