Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Tupelo, Mississippi, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(34°16'5"N by 88°46'11"W)
Distance from CPS to TUP:
307.11 miles (494.24 km)
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Jump to:
- About this route
- CPS Airport Information
- TUP Airport Information
- Facts about CPS
- Facts about TUP
- 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 TUP
- List of Nearest Airports to TUP
- Map of Furthest Airports from TUP
- List of Furthest Airports from TUP
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Tupelo Regional Airport (TUP), Tupelo, Mississippi, United States would travel a Great Circle distance of 307 miles (or 494 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 Tupelo Regional 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: | TUP / KTUP |
| Airport Name: | Tupelo Regional Airport |
| Location: | Tupelo, Mississippi, United States |
| GPS Coordinates: | 34°16'5"N by 88°46'11"W |
| Area Served: | Tupelo, Mississippi |
| Operator/Owner: | Tupelo Airport Authority |
| Airport Type: | Public |
| Elevation: | 346 feet (105 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TUP |
| More Information: | TUP Maps & Info |
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 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Tupelo Regional Airport (TUP):
- The furthest airport from Tupelo Regional Airport (TUP) is Margaret River Airport (MGV), which is located 11,074 miles (17,822 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Tupelo Regional Airport (TUP) is University-Oxford Airport (UOX), which is located 44 miles (72 kilometers) W of TUP.
- Tupelo Regional Airport covers an area of 1,061 acres at an elevation of 346 feet above mean sea level.
- Because of Tupelo Regional Airport's relatively low elevation of 346 feet, planes can take off or land at Tupelo Regional 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.
- Tupelo Regional Airport (TUP) currently has only 1 runway.
| 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 | 44.48 miles (71.58 km) W | University-Oxford Airport (UOX) | Oxford, Mississippi, United States | |
| 2 | 45.31 miles (72.92 km) ESE | Marion County - Rankin Fite Airport (HAB) | Hamilton, Alabama, United States | |
| 3 | 45.69 miles (73.53 km) NNE | Roscoe Turner Airport (CRX) | Corinth, Mississippi, United States | |
| 4 | 47.00 miles (75.64 km) SSE | Columbus Air Force Base (CBM) | Columbus, Mississippi, United States | |
| 5 | 57.56 miles (92.63 km) S | Golden Triangle Regional Airport (GTR) | Columbus/West Point/Starkville, Mississippi, United States | |
| 6 | 59.80 miles (96.24 km) SSE | Columbus-Lowndes County Airport (UBS) | Columbus, Mississippi, United States | |
| 7 | 73.81 miles (118.78 km) ENE | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 8 | 75.86 miles (122.09 km) NW | Olive Branch Airport (OLV) | Olive Branch, Mississippi, United States | |
| 9 | 86.74 miles (139.60 km) SSE | George Downer Airport (AIV) | Aliceville, Alabama, United States | |
| 10 | 86.98 miles (139.99 km) NW | Memphis International Airport (MEM) | Memphis, Tennessee, United States | |
| 11 | 92.38 miles (148.67 km) N | McKellar-Sipes Regional Airport (MKL) | Jackson, Tennessee, United States | |
| 12 | 92.44 miles (148.78 km) SW | Greenwood-Leflore Airport (GWO) | Greenwood, Mississippi, United States | |
| 13 | 94.37 miles (151.87 km) WNW | Tunica Municipal Airport (UTM) | Tunica, Mississippi, United States | |
| 14 | 97.74 miles (157.29 km) NW | Millington Regional Jetport (NQA) | Millington, Tennessee, United States | |
| 15 | 98.33 miles (158.25 km) SE | Tuscaloosa Regional AirportVan De Graaff Field (TCL) | Tuscaloosa, Alabama, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,074.04 miles (17,821.90 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,054.61 miles (17,790.63 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,035.56 miles (17,759.98 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,025.06 miles (17,743.07 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,021.89 miles (17,737.97 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,018.00 miles (17,731.71 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 11,007.08 miles (17,714.13 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 11,006.96 miles (17,713.94 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,002.71 miles (17,707.10 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 10 | 10,999.63 miles (17,702.14 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,984.99 miles (17,678.59 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 10,953.20 miles (17,627.42 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 10,944.94 miles (17,614.13 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 14 | 10,942.56 miles (17,610.31 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,929.01 miles (17,588.49 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |