Nonstop flight route between Stuart, Florida, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(27°10'54"N by 80°13'15"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from SUA to CPS:
974.10 miles (1,567.66 km)
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Jump to:
- About this route
- SUA Airport Information
- CPS Airport Information
- Facts about SUA
- Facts about CPS
- Map of Nearest Airports to SUA
- List of Nearest Airports to SUA
- Map of Furthest Airports from SUA
- List of Furthest Airports from SUA
- 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 Witham Field (SUA), Stuart, Florida, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 974 miles (or 1,568 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 Witham Field 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: | SUA / KSUA |
| Airport Name: | Witham Field |
| Location: | Stuart, Florida, United States |
| GPS Coordinates: | 27°10'54"N by 80°13'15"W |
| Area Served: | Stuart, Florida |
| Operator/Owner: | Martin County Board of Commissioners |
| Airport Type: | Public use |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SUA |
| More Information: | SUA 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 Witham Field (SUA):
- The furthest airport from Witham Field (SUA) is Shark Bay Airport (MJK), which is located 11,580 miles (18,636 kilometers) away in Monkey Mia, Western Australia, Australia.
- Witham Field is a public-use airport located 1 mile southeast of the central business district of the city of Stuart in Martin County, Florida, United States.
- Because of Witham Field's relatively low elevation of 18 feet, planes can take off or land at Witham Field 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 Witham Field (SUA) is St. Lucie County International Airport (FPR), which is located 23 miles (38 kilometers) NNW of SUA.
- On July 1, 1947, NAAS Witham Field was decommissioned and the property returned to Martin County.
- Witham Field (SUA) has 3 runways.
- In October 1942, Martin County leased the 900-acre airport to the U.S.
Facts about St. Louis Downtown Airport (CPS):
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.46 miles (37.75 km) NNW | St. Lucie County International Airport (FPR) | Fort Pierce, Florida, United States |     |
| 2 | 34.90 miles (56.16 km) NNW | Vero Beach Municipal Airport (VRB) | Vero Beach, Florida, United States | |
| 3 | 35.31 miles (56.82 km) SSE | Palm Beach International Airport (PBI) | West Palm Beach, Florida, United States | |
| 4 | 39.14 miles (63.00 km) W | Okeechobee County Airport (OBE) | Okeechobee, Florida, United States | |
| 5 | 39.96 miles (64.31 km) SW | Palm Beach County Glades Airport (PHK) | Pahokee, Florida, United States | |
| 6 | 41.53 miles (66.83 km) SSE | Palm Beach County Park Airport (LNA) | West Palm Beach, Florida, United States | |
| 7 | 55.93 miles (90.00 km) S | Boca Raton Airport (BCT) | Boca Raton, Florida, United States | |
| 8 | 64.92 miles (104.48 km) S | Pompano Beach Airpark (PPM) | Pompano Beach, Florida, United States | |
| 9 | 68.09 miles (109.58 km) S | Fort Lauderdale Executive Airport (FXE) | Fort Lauderdale, Florida, United States | |
| 10 | 68.73 miles (110.62 km) NNW | Melbourne International Airport (MLB) | Melbourne, Florida, United States | |
| 11 | 71.41 miles (114.92 km) WNW | Sebring Regional Airport (SEF) | Sebring, Florida, United States | |
| 12 | 76.57 miles (123.22 km) NNW | Patrick Air Force Base (COF) | Cocoa Beach, Florida, United States | |
| 13 | 76.75 miles (123.52 km) S | Fort Lauderdale–Hollywood International Airport (FLL) | Fort Lauderdale / Hollywood, Florida, United States | |
| 14 | 81.58 miles (131.29 km) S | North Perry Airport (HWO) | Hollywood, Florida, United States | |
| 15 | 84.07 miles (135.30 km) ESE | West End Airport (WTD) | Grand Bahama, Bahamas | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,579.72 miles (18,635.70 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,560.21 miles (18,604.31 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 3 | 11,548.60 miles (18,585.63 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 11,519.79 miles (18,539.26 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,487.40 miles (18,487.13 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,476.61 miles (18,469.78 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 7 | 11,471.67 miles (18,461.81 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 8 | 11,438.68 miles (18,408.73 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 9 | 11,434.13 miles (18,401.41 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 11,414.48 miles (18,369.78 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 11 | 11,413.19 miles (18,367.71 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 11,411.12 miles (18,364.38 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 11,404.91 miles (18,354.38 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 14 | 11,397.63 miles (18,342.67 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 11,383.41 miles (18,319.77 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, 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 | |