Nonstop flight route between Enterprise, Alabama, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(31°17'58"N by 85°53'58"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from ETS to CPS:
557.06 miles (896.50 km)
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Jump to:
- About this route
- ETS Airport Information
- CPS Airport Information
- Facts about ETS
- Facts about CPS
- Map of Nearest Airports to ETS
- List of Nearest Airports to ETS
- Map of Furthest Airports from ETS
- List of Furthest Airports from ETS
- 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 Enterprise Municipal Airport (ETS), Enterprise, Alabama, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 557 miles (or 896 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 Enterprise Municipal Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ETS / KEDN |
| Airport Names: |
|
| Location: | Enterprise, Alabama, United States |
| GPS Coordinates: | 31°17'58"N by 85°53'58"W |
| Area Served: | Enterprise, Alabama |
| Operator/Owner: | City of Enterprise |
| Airport Type: | Public |
| Elevation: | 361 feet (110 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ETS |
| More Information: | ETS 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 Enterprise Municipal Airport (ETS):
- Because of Enterprise Municipal Airport's relatively low elevation of 361 feet, planes can take off or land at Enterprise Municipal 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.
- Enterprise Municipal Airport (ETS) currently has only 1 runway.
- The closest airport to Enterprise Municipal Airport (ETS) is Lowe Army Heliport (AHP) (LOR), which is located only 10 miles (15 kilometers) ENE of ETS.
- In addition to being known as "Enterprise Municipal Airport", another name for ETS is "EDN".
- The furthest airport from Enterprise Municipal Airport (ETS) is Margaret River Airport (MGV), which is located 11,203 miles (18,030 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.59 miles (15.43 km) ENE | Lowe Army Heliport (AHP) (LOR) | Fort Rucker / Ozark, Alabama, United States |     |
| 2 | 11.13 miles (17.91 km) E | Cairns Army Airfield (AAF) (OZR) | Fort Rucker/Ozark, Alabama, United States | |
| 3 | 14.83 miles (23.86 km) ENE | Hanchey Army Heliport (AHP) (HEY) | Fort Rucker, Dale County, Alabama, United States | |
| 4 | 26.62 miles (42.84 km) E | Dothan Regional Airport (DHN) | Dothan, Alabama, United States | |
| 5 | 39.31 miles (63.27 km) N | Troy Municipal Airport (TOI) | Troy, Alabama, United States | |
| 6 | 51.51 miles (82.89 km) SW | Bob Sikes Airport (CEW) | Crestview, Florida, United States | |
| 7 | 58.10 miles (93.51 km) SW | Duke FieldEglin Air Force Auxiliary Field #3 (EGI) | Crestview, Florida, United States | |
| 8 | 63.91 miles (102.85 km) NE | Weedon Field (EUF) | Eufaula, Alabama, United States | |
| 9 | 65.34 miles (105.15 km) S | Northwest Florida Beaches International Airport (ECP) | Panama City, Florida, United States | |
| 10 | 67.51 miles (108.64 km) SSW | Northwest Florida Regional Airport (VPS) | Valaparaiso (near Fort Walton Beach), Florida, United States | |
| 11 | 70.81 miles (113.96 km) SSW | Destin–Fort Walton Beach Airport (DSI) | Destin, Florida, United States | |
| 12 | 74.99 miles (120.69 km) NNW | Montgomery Regional Airport (MGM) | Montgomery, Alabama, United States | |
| 13 | 76.24 miles (122.69 km) S | Panama City–Bay County International Airport (PFN) | Panama City, Florida, United States | |
| 14 | 77.44 miles (124.63 km) WSW | NAS Whiting Field - North (NSE) | Milton, Florida, United States | |
| 15 | 78.01 miles (125.55 km) ESE | Decatur County Industrial Air Park (BGE) | Bainbridge, Georgia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,203.44 miles (18,030.14 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,200.95 miles (18,026.13 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,199.67 miles (18,024.08 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 11,194.11 miles (18,015.13 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,193.15 miles (18,013.58 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,186.85 miles (18,003.44 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 11,176.95 miles (17,987.52 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,171.35 miles (17,978.50 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 11,166.33 miles (17,970.41 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 10 | 11,157.37 miles (17,956.00 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 11,151.67 miles (17,946.83 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 11,142.85 miles (17,932.64 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 13 | 11,141.13 miles (17,929.86 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,122.58 miles (17,900.01 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 11,104.93 miles (17,871.61 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 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 | |