Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Fairfield, Iowa, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(41°3'20"N by 91°58'50"W)
Distance from CPS to FFL:
197.11 miles (317.22 km)
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Jump to:
- About this route
- CPS Airport Information
- FFL Airport Information
- Facts about CPS
- Facts about FFL
- 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 FFL
- List of Nearest Airports to FFL
- Map of Furthest Airports from FFL
- List of Furthest Airports from FFL
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Fairfield Municipal Airport (FFL), Fairfield, Iowa, United States would travel a Great Circle distance of 197 miles (or 317 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 Fairfield 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: | FFL / KFFL |
| Airport Name: | Fairfield Municipal Airport |
| Location: | Fairfield, Iowa, United States |
| GPS Coordinates: | 41°3'20"N by 91°58'50"W |
| Area Served: | Fairfield, Iowa |
| Operator/Owner: | City of Fairfield |
| Airport Type: | Public |
| Elevation: | 799 feet (244 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FFL |
| More Information: | FFL Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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 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.
Facts about Fairfield Municipal Airport (FFL):
- The furthest airport from Fairfield Municipal Airport (FFL) is Margaret River Airport (MGV), which is located 10,880 miles (17,510 kilometers) away in Margaret River, Western Australia, Australia.
- Fairfield Municipal Airport is a public airport located three miles northwest of the central business district of Fairfield, a city in Jefferson County, Iowa, United States.
- The closest airport to Fairfield Municipal Airport (FFL) is Ottumwa Regional Airport (OTM), which is located 25 miles (40 kilometers) W of FFL.
- Because of Fairfield Municipal Airport's relatively low elevation of 799 feet, planes can take off or land at Fairfield 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.
- Fairfield Municipal Airport (FFL) has 2 runways.
| 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 | 24.59 miles (39.57 km) W | Ottumwa Regional Airport (OTM) | Ottumwa, Iowa, United States | |
| 2 | 25.63 miles (41.24 km) ESE | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| 3 | 46.18 miles (74.32 km) NNE | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 4 | 48.34 miles (77.80 km) ENE | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 5 | 48.47 miles (78.00 km) ESE | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States | |
| 6 | 50.30 miles (80.95 km) SE | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| 7 | 58.95 miles (94.87 km) NNE | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 8 | 68.85 miles (110.80 km) NW | Newton Municipal Airport (TNU) | Newton, Iowa, United States | |
| 9 | 72.80 miles (117.15 km) SSW | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 10 | 78.73 miles (126.71 km) ESE | Macomb Municipal Airport (MQB) | Macomb, Illinois, United States | |
| 11 | 81.20 miles (130.68 km) ENE | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 12 | 81.22 miles (130.71 km) E | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 13 | 81.77 miles (131.60 km) ENE | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 14 | 87.29 miles (140.48 km) SSE | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 90.86 miles (146.22 km) NNE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,880.15 miles (17,509.86 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,857.23 miles (17,472.97 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,836.69 miles (17,439.91 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,833.32 miles (17,434.49 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,794.72 miles (17,372.37 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,780.54 miles (17,349.56 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,770.76 miles (17,333.81 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,769.69 miles (17,332.10 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,756.82 miles (17,311.38 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,741.54 miles (17,286.79 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,714.02 miles (17,242.50 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,688.99 miles (17,202.22 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,665.97 miles (17,165.17 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,661.29 miles (17,157.64 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,640.53 miles (17,124.23 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |