Nonstop flight route between Rochester, Indiana, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(41°3'56"N by 86°10'54"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from RCR to CPS:
272.34 miles (438.29 km)
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Jump to:
- About this route
- RCR Airport Information
- CPS Airport Information
- Facts about RCR
- Facts about CPS
- Map of Nearest Airports to RCR
- List of Nearest Airports to RCR
- Map of Furthest Airports from RCR
- List of Furthest Airports from RCR
- 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 Fulton County Airport (RCR), Rochester, Indiana, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 272 miles (or 438 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 Fulton County 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: | RCR / KRCR |
| Airport Name: | Fulton County Airport |
| Location: | Rochester, Indiana, United States |
| GPS Coordinates: | 41°3'56"N by 86°10'54"W |
| Operator/Owner: | Fulton County Airport Authority |
| Airport Type: | Public |
| Elevation: | 790 feet (241 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RCR |
| More Information: | RCR 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 Fulton County Airport (RCR):
- Because of Fulton County Airport's relatively low elevation of 790 feet, planes can take off or land at Fulton County 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 Fulton County Airport (RCR) is Plymouth Municipal Airport (PLY), which is located 22 miles (35 kilometers) NNW of RCR.
- Fulton County Airport (RCR) currently has only 1 runway.
- The furthest airport from Fulton County Airport (RCR) is Margaret River Airport (MGV), which is located 11,175 miles (17,984 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Downtown Airport (CPS):
- 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 closed in 1959 and reopened six years later as Bi-State Parks 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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.59 miles (34.74 km) NNW | Plymouth Municipal Airport (PLY) | Plymouth, Indiana, United States |     |
| 2 | 28.89 miles (46.49 km) S | Grissom Air Reserve Base (GUS) | Peru, Indiana, United States | |
| 3 | 37.66 miles (60.61 km) NNE | Goshen Municipal Airport (GSH) | Goshen, Indiana, United States | |
| 4 | 37.69 miles (60.65 km) S | Kokomo Municipal Airport (OKK) | Kokomo, Indiana, United States | |
| 5 | 44.96 miles (72.36 km) N | South Bend International Airport (SBN) | South Bend, Indiana, United States | |
| 6 | 45.27 miles (72.86 km) NW | La Porte Municipal Airport (LPO) | La Porte, Indiana, United States | |
| 7 | 45.27 miles (72.86 km) NW | La Porte Municipal Airport (PPO) | La Porte, Indiana, United States | |
| 8 | 46.11 miles (74.21 km) NNE | Elkhart Municipal Airport (EKI) | Elkhart, Indiana, United States | |
| 9 | 47.66 miles (76.70 km) SSE | Marion Municipal Airport (MZZ) | Marion, Indiana, United States | |
| 10 | 50.58 miles (81.40 km) WNW | Porter County Regional Airport (VPZ) | Valparaiso, Indiana, United States | |
| 11 | 51.77 miles (83.32 km) E | Fort Wayne International Airport (FWA) | Fort Wayne, Indiana, United States | |
| 12 | 52.81 miles (85.00 km) W | Jasper County Airport (RNZ) | Rensselaer, Indiana, United States | |
| 13 | 53.61 miles (86.27 km) N | Jerry Tyler Memorial Airport (NLE) | Niles, Michigan, United States | |
| 14 | 53.84 miles (86.64 km) E | Smith Field (SMD) | Fort Wayne, Indiana, United States | |
| 15 | 55.14 miles (88.74 km) NW | Michigan City Municipal Airport (MGC) | Michigan City, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,174.54 miles (17,983.63 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,151.28 miles (17,946.20 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,133.22 miles (17,917.14 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,126.81 miles (17,906.83 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,083.42 miles (17,837.00 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,070.20 miles (17,815.71 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,069.05 miles (17,813.86 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,060.02 miles (17,799.34 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,038.24 miles (17,764.29 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,037.83 miles (17,763.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,987.50 miles (17,682.63 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,955.88 miles (17,631.73 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,945.01 miles (17,614.24 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,935.87 miles (17,599.54 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,896.04 miles (17,535.43 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, 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 | |