Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and McAllen, Texas, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(26°10'32"N by 98°14'18"W)
Distance from CPS to MFE:
976.66 miles (1,571.78 km)
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Jump to:
- About this route
- CPS Airport Information
- MFE Airport Information
- Facts about CPS
- Facts about MFE
- 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 MFE
- List of Nearest Airports to MFE
- Map of Furthest Airports from MFE
- List of Furthest Airports from MFE
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and McAllen Miller International Airport (MFE), McAllen, Texas, United States would travel a Great Circle distance of 977 miles (or 1,572 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 McAllen Miller International 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: | MFE / KMFE |
| Airport Name: | McAllen Miller International Airport |
| Location: | McAllen, Texas, United States |
| GPS Coordinates: | 26°10'32"N by 98°14'18"W |
| Area Served: | McAllen, Texas |
| Operator/Owner: | City of McAllen |
| Airport Type: | Public |
| Elevation: | 107 feet (33 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MFE |
| More Information: | MFE 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 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.
- 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.
Facts about McAllen Miller International Airport (MFE):
- The furthest airport from McAllen Miller International Airport (MFE) is Sir Gaëtan Duval Airport (RRG), which is located 11,187 miles (18,003 kilometers) away in Rodrigues Island, Mauritius.
- Because of McAllen Miller International Airport's relatively low elevation of 107 feet, planes can take off or land at McAllen Miller International 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.
- McAllen Miller International Airport (MFE) has 2 runways.
- The closest airport to McAllen Miller International Airport (MFE) is General Lucio Blanco International Airport (REX), which is located only 12 miles (19 kilometers) S of MFE.
- The airport has on-site rental car companies.
- The airport has one terminal with five gates.
| 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 | 11.55 miles (18.59 km) S | General Lucio Blanco International Airport (REX) | Reynosa, Mexico | |
| 2 | 36.35 miles (58.51 km) E | Valley International Airport (HRL) | Harlingen, Texas, United States | |
| 3 | 52.44 miles (84.39 km) ESE | General Servando Canales International Airport (MAM) | Matamoros, Tamaulipas, Mexico | |
| 4 | 53.77 miles (86.53 km) ESE | Brownsville/South Padre Island International Airport (BRO) | Brownsville, Texas, United States | |
| 5 | 95.71 miles (154.04 km) NNE | Naval Air Station Kingsville (NQI) | Kingsville, Texas, United States | |
| 6 | 108.91 miles (175.28 km) N | Alice International Airport (ALI) | Alice, Texas, United States | |
| 7 | 119.16 miles (191.77 km) NNE | Corpus Christi International Airport (CRP) | Corpus Christi, Texas, United States | |
| 8 | 119.22 miles (191.86 km) WSW | General Mariano Escobedo International Airport (MTY) | Monterrey, Nuevo León, Mexico | |
| 9 | 119.95 miles (193.04 km) NNE | Naval Air Station Corpus Christi (NGP) | Corpus Christi, Texas, United States | |
| 10 | 120.09 miles (193.27 km) NW | Quetzalcóatl International Airport (NLD) | Nuevo Laredo, Mexico | |
| 11 | 120.90 miles (194.57 km) NW | Laredo International Airport (LRD) | Laredo, Texas, United States | |
| 12 | 151.06 miles (243.11 km) NNE | Aransas County Airport (RKP) | Rockport, Texas, United States | |
| 13 | 168.67 miles (271.46 km) NNW | Cotulla–La Salle County Airport (COT) | Cotulla, Texas, United States | |
| 14 | 172.75 miles (278.01 km) WSW | Plan de Guadalupe International Airport (SLW) | Saltillo, Mexico | |
| 15 | 176.61 miles (284.23 km) SSW | General Pedro J. Méndez International Airport (CVM) | Ciudad Victoria, Tamaulipas, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,186.64 miles (18,003.11 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,060.64 miles (17,800.33 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,860.82 miles (17,478.75 km) E | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,740.97 miles (17,285.87 km) E | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,737.83 miles (17,280.82 km) E | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,565.55 miles (17,003.56 km) SSE | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| 7 | 10,534.21 miles (16,953.12 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 8 | 10,504.11 miles (16,904.68 km) SSE | Kaadedhdhoo Airport (KDM) | Kaadedhdhoo Island, Gaafu Dhaalu Atoll, Maldives | |
| 9 | 10,466.55 miles (16,844.23 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 10 | 10,450.17 miles (16,817.88 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,437.93 miles (16,798.17 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,423.17 miles (16,774.42 km) SSE | Kadhdhoo Airport (KDO) | Kadhdhoo Island, Laamu Atoll, Maldives | |
| 13 | 10,415.66 miles (16,762.34 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,397.56 miles (16,733.21 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 15 | 10,394.07 miles (16,727.59 km) SSE | Thimarafushi Airport (TMF) | Thimarafushi, Thaa Atoll, Maldives | |