Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Clarksville, Tennessee, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(36°37'18"N by 87°24'54"W)
Distance from CPS to CKV:
201.60 miles (324.44 km)
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Jump to:
- About this route
- CPS Airport Information
- CKV Airport Information
- Facts about CPS
- Facts about CKV
- 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 CKV
- List of Nearest Airports to CKV
- Map of Furthest Airports from CKV
- List of Furthest Airports from CKV
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Clarksville–Montgomery County Regional Airport (CKV), Clarksville, Tennessee, United States would travel a Great Circle distance of 202 miles (or 324 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 St. Louis Downtown Airport and Clarksville–Montgomery County Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | CKV / KCKV |
| Airport Names: |
|
| Location: | Clarksville, Tennessee, United States |
| GPS Coordinates: | 36°37'18"N by 87°24'54"W |
| Area Served: | Clarksville, Tennessee |
| Operator/Owner: | City of Clarksville & Montgomery County |
| Airport Type: | Public |
| Elevation: | 550 feet (168 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CKV |
| More Information: | CKV Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
Facts about Clarksville–Montgomery County Regional Airport (CKV):
- Outlaw Field will have had its terminal reconstructed in the year 2011.
- The furthest airport from Clarksville–Montgomery County Regional Airport (CKV) is Margaret River Airport (MGV), which is located 11,156 miles (17,954 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Clarksville–Montgomery County Regional Airport", another name for CKV is "John F. Outlaw Field".
- Clarksville–Montgomery County Regional Airport (CKV) has 2 runways.
- The closest airport to Clarksville–Montgomery County Regional Airport (CKV) is Campbell Army Airfield (HOP), which is located only 6 miles (9 kilometers) NW of CKV.
- Because of Clarksville–Montgomery County Regional Airport's relatively low elevation of 550 feet, planes can take off or land at Clarksville–Montgomery County Regional 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.
| 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 | 5.53 miles (8.89 km) NW | Campbell Army Airfield (HOP) | Fort Campbell / Hopkinsville, Kentucky, United States | |
| 2 | 53.18 miles (85.58 km) W | Murray-Calloway County Airport (CEY) | Murray, Kentucky, United States | |
| 3 | 53.24 miles (85.67 km) SE | Nashville International Airport (BNA) | Nashville, Tennessee, United States | |
| 4 | 54.25 miles (87.30 km) S | Centerville Municipal Airport (GHM) | Centerville, Tennessee, United States | |
| 5 | 57.22 miles (92.09 km) WSW | Henry County Airport (PHT) | Paris, Tennessee, United States | |
| 6 | 59.94 miles (96.46 km) ENE | Paducah KY (BWG) | Bowling Green, Kentucky, United States | |
| 7 | 65.40 miles (105.25 km) SE | Smyrna Airport (MQY) | Smyrna, Tennessee, United States | |
| 8 | 74.92 miles (120.58 km) S | Maury County Airport (MRC) | Columbia/Mount Pleasant, Tennessee, United States | |
| 9 | 78.37 miles (126.13 km) N | Owensboro-Daviess County Airport (OWB) | Owensboro, Kentucky, United States | |
| 10 | 80.97 miles (130.31 km) WNW | Barkley Regional Airport (PAH) | Paducah, Kentucky, United States | |
| 11 | 85.62 miles (137.80 km) ENE | Glasgow Municipal Airport (GLW) | Glasgow, Kentucky, United States | |
| 12 | 88.83 miles (142.96 km) W | Everett-Stewart Regional Airport (UCY) | Union City, Tennessee, United States | |
| 13 | 91.31 miles (146.95 km) SE | Shelbyville Municipal Airport (SYI) | Shelbyville, Tennessee, United States | |
| 14 | 98.07 miles (157.83 km) N | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| 15 | 107.83 miles (173.54 km) SE | Tullahoma Regional Airport (THA) | Tullahoma, Tennessee, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,156.27 miles (17,954.24 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,135.26 miles (17,920.41 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,114.09 miles (17,886.35 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,104.31 miles (17,870.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,092.12 miles (17,851.00 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,075.45 miles (17,824.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,073.87 miles (17,821.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 11,067.03 miles (17,810.61 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,045.87 miles (17,776.56 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,031.25 miles (17,753.03 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,022.28 miles (17,738.60 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 11,010.49 miles (17,719.62 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,997.16 miles (17,698.17 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,992.08 miles (17,689.99 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,988.55 miles (17,684.31 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |