Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Yakutat, Alaska, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(59°30'11"N by 139°39'37"W)
Distance from CPS to YAK:
2,580.99 miles (4,153.69 km)
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Jump to:
- About this route
- CPS Airport Information
- YAK Airport Information
- Facts about CPS
- Facts about YAK
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to YAK
- List of Nearest Airports to YAK
- Map of Furthest Airports from YAK
- List of Furthest Airports from YAK
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Yakutat Airport (YAK), Yakutat, Alaska, United States would travel a Great Circle distance of 2,581 miles (or 4,154 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 St. Louis Downtown Airport and Yakutat 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 St. Louis Downtown Airport and Yakutat Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | YAK / PAYA |
| Airport Names: |
|
| Location: | Yakutat, Alaska, United States |
| GPS Coordinates: | 59°30'11"N by 139°39'37"W |
| Area Served: | Yakutat, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 33 feet (10 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YAK |
| More Information: | YAK Maps & Info |
Facts about St. Louis Downtown Airport (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.
- 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.
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
Facts about Yakutat Airport (YAK):
- In addition to being known as "Yakutat Airport", another name for YAK is "Yakutat Army Airfield".
- Yakutat Airport (YAK) has 2 runways.
- Because of Yakutat Airport's relatively low elevation of 33 feet, planes can take off or land at Yakutat 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 Yakutat Airport (YAK) is Port Elizabeth International Airport (PLZ), which is located 10,551 miles (16,979 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Yakutat Airport (YAK) is Icy Bay Airport (ICY), which is located 77 miles (124 kilometers) WNW of YAK.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 76.75 miles (123.52 km) WNW | Icy Bay Airport (ICY) | Icy Bay, Alaska, United States | |
| 2 | 106.29 miles (171.05 km) WNW | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 3 | 114.83 miles (184.80 km) NE | Haines Junction Airport (YHT) | Haines Junction, Yukon, Canada | |
| 4 | 130.73 miles (210.39 km) N | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| 5 | 146.68 miles (236.06 km) E | Haines Airport (HNS) | Haines, Alaska, United States | |
| 6 | 148.93 miles (239.67 km) SE | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 7 | 152.44 miles (245.33 km) E | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 8 | 159.26 miles (256.30 km) ESE | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 163.31 miles (262.82 km) NW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 10 | 167.60 miles (269.72 km) ESE | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 11 | 173.30 miles (278.90 km) NW | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 12 | 178.72 miles (287.62 km) ENE | Erik Nielsen Whitehorse International Airport (YXY) | Whitehorse, Yukon, Canada | |
| 13 | 180.50 miles (290.49 km) ESE | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 14 | 190.65 miles (306.82 km) ESE | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 15 | 194.81 miles (313.51 km) NNW | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,550.55 miles (16,979.42 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,541.50 miles (16,964.85 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,520.13 miles (16,930.47 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,495.16 miles (16,890.28 km) SSE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,431.04 miles (16,787.09 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,414.95 miles (16,761.19 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 10,403.75 miles (16,743.17 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,326.88 miles (16,619.46 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,321.84 miles (16,611.34 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,318.88 miles (16,606.58 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,307.97 miles (16,589.03 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,306.08 miles (16,585.99 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,294.82 miles (16,567.86 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,282.54 miles (16,548.10 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,276.07 miles (16,537.70 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |