Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Cincinnati, Ohio, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(39°6'11"N by 84°25'6"W)
Distance from CPS to LUK:
310.92 miles (500.37 km)
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Jump to:
- About this route
- CPS Airport Information
- LUK Airport Information
- Facts about CPS
- Facts about LUK
- 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 LUK
- List of Nearest Airports to LUK
- Map of Furthest Airports from LUK
- List of Furthest Airports from LUK
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Cincinnati Municipal Airport (LUK), Cincinnati, Ohio, United States would travel a Great Circle distance of 311 miles (or 500 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 Cincinnati Municipal 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: | LUK / KLUK |
| Airport Names: |
|
| Location: | Cincinnati, Ohio, United States |
| GPS Coordinates: | 39°6'11"N by 84°25'6"W |
| Area Served: | Cincinnati, Ohio |
| Operator/Owner: | City of Cincinnati |
| Airport Type: | Public |
| Elevation: | 483 feet (147 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from LUK |
| More Information: | LUK Maps & Info |
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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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 two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
Facts about Cincinnati Municipal Airport (LUK):
- In addition to being known as "Cincinnati Municipal Airport", another name for LUK is "Lunken Field".
- The furthest airport from Cincinnati Municipal Airport (LUK) is Margaret River Airport (MGV), which is located 11,298 miles (18,183 kilometers) away in Margaret River, Western Australia, Australia.
- Lunken Airport was supplanted by the Cincinnati/Northern Kentucky International Airport after catastrophic flooding from the Ohio River.
- The closest airport to Cincinnati Municipal Airport (LUK) is Cincinnati/Northern Kentucky International Airport (CVG), which is located only 14 miles (22 kilometers) WSW of LUK.
- Cincinnati Municipal Airport (LUK) has 3 runways.
- Because of Cincinnati Municipal Airport's relatively low elevation of 483 feet, planes can take off or land at Cincinnati 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.
| 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 | 13.88 miles (22.34 km) WSW | Cincinnati/Northern Kentucky International Airport (CVG) | Hebron, Kentucky (near Cincinnati), United States | |
| 2 | 18.82 miles (30.29 km) NNW | Butler County Regional Airport (HAO) | Hamilton, Ohio, United States | |
| 3 | 29.62 miles (47.67 km) N | Middletown Regional Airport (MWO) | Middletown, Ohio, United States | |
| 4 | 33.80 miles (54.39 km) NW | Miami University Airport (OXD) | Oxford, Ohio, United States | |
| 5 | 35.11 miles (56.50 km) NNE | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 6 | 40.33 miles (64.90 km) NE | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 7 | 50.46 miles (81.21 km) NNW | Richmond Municipal Airport (RID) | Richmond, Indiana, United States | |
| 8 | 53.49 miles (86.08 km) NNE | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 9 | 56.01 miles (90.14 km) NW | Mettel Field (CEV) | Connersville, Indiana, United States | |
| 10 | 56.21 miles (90.46 km) N | James M. Cox Dayton International Airport (DAY) | Dayton, Ohio, United States | |
| 11 | 59.53 miles (95.81 km) NNE | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 12 | 61.02 miles (98.21 km) WSW | Madison Municipal Airport (MDN) | Madison, Indiana, United States | |
| 13 | 68.88 miles (110.86 km) SSW | Capital City Airport (FFT) | Frankfort, Kentucky, United States | |
| 14 | 74.41 miles (119.75 km) S | Blue Grass Airport (LEX) | Lexington, Kentucky, United States | |
| 15 | 79.90 miles (128.59 km) W | Columbus Municipal Airport (CLU) | Columbus, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,298.23 miles (18,182.69 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,275.63 miles (18,146.32 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,252.60 miles (18,109.26 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,252.19 miles (18,108.59 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,215.88 miles (18,050.17 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,201.43 miles (18,026.92 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,191.78 miles (18,011.38 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,180.87 miles (17,993.81 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,178.42 miles (17,989.87 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,157.45 miles (17,956.13 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,133.85 miles (17,918.15 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,106.16 miles (17,873.59 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,087.23 miles (17,843.13 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,081.43 miles (17,833.80 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,051.42 miles (17,785.50 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |