Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Storm Lake, Iowa, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(42°35'49"N by 95°14'26"W)
Distance from CPS to SLB:
385.31 miles (620.09 km)
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Jump to:
- About this route
- CPS Airport Information
- SLB Airport Information
- Facts about CPS
- Facts about SLB
- 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 SLB
- List of Nearest Airports to SLB
- Map of Furthest Airports from SLB
- List of Furthest Airports from SLB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Storm Lake Municipal Airport (SLB), Storm Lake, Iowa, United States would travel a Great Circle distance of 385 miles (or 620 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 Storm Lake 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: | SLB / KSLB |
| Airport Name: | Storm Lake Municipal Airport |
| Location: | Storm Lake, Iowa, United States |
| GPS Coordinates: | 42°35'49"N by 95°14'26"W |
| Operator/Owner: | City of Storm Lake |
| Airport Type: | Public |
| Elevation: | 1488 feet (454 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SLB |
| More Information: | SLB 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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 Storm Lake Municipal Airport (SLB):
- The furthest airport from Storm Lake Municipal Airport (SLB) is Margaret River Airport (MGV), which is located 10,697 miles (17,214 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Storm Lake Municipal Airport (SLB) is Spencer Municipal Airport (SPW), which is located 39 miles (63 kilometers) N of SLB.
- Storm Lake Municipal Airport (SLB) has 3 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 | 39.32 miles (63.27 km) N | Spencer Municipal Airport (SPW) | Spencer, Iowa, United States | |
| 2 | 42.79 miles (68.86 km) S | Denison Municipal Airport (DNS) | Denison, Iowa, United States | |
| 3 | 44.53 miles (71.66 km) SSE | Arthur N. Neu Airport (CIN) | Carroll, Iowa, United States | |
| 4 | 49.75 miles (80.06 km) WNW | Orange City Municipal Airport (ORC) | Orange City, Iowa, United States | |
| 5 | 49.98 miles (80.44 km) WNW | Le Mars Municipal Airport (LRJ) | Le Mars, Iowa, United States | |
| 6 | 51.47 miles (82.84 km) E | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 7 | 53.45 miles (86.03 km) E | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States | |
| 8 | 59.26 miles (95.36 km) NE | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 9 | 59.80 miles (96.23 km) WSW | Sioux Gateway Airport (SUX) | Sioux City, Iowa, United States | |
| 10 | 70.72 miles (113.82 km) E | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 11 | 73.86 miles (118.86 km) N | Jackson Municipal Airport (MJQ) | Jackson, Minnesota, United States | |
| 12 | 76.71 miles (123.45 km) SE | Perry Municipal Airport (PRO) | Perry, Iowa, United States | |
| 13 | 80.61 miles (129.72 km) ESE | Boone Municipal Airport (BNW) | Boone, Iowa, United States | |
| 14 | 82.82 miles (133.29 km) S | Atlantic Municipal Airport (AIO) | Atlantic, Iowa, United States | |
| 15 | 83.43 miles (134.27 km) NNE | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,696.57 miles (17,214.41 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,673.33 miles (17,177.01 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,655.44 miles (17,148.22 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,648.90 miles (17,137.70 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,606.71 miles (17,069.80 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,593.14 miles (17,047.97 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,592.76 miles (17,047.35 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 10,583.10 miles (17,031.80 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,564.90 miles (17,002.51 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,560.52 miles (16,995.47 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,519.51 miles (16,929.48 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,492.89 miles (16,886.64 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,473.22 miles (16,854.98 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,467.07 miles (16,845.07 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,442.69 miles (16,805.85 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |