Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Longview, Texas, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(32°23'2"N by 94°42'41"W)
Distance from CPS to GGG:
498.25 miles (801.86 km)
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Jump to:
- About this route
- CPS Airport Information
- GGG Airport Information
- Facts about CPS
- Facts about GGG
- 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 GGG
- List of Nearest Airports to GGG
- Map of Furthest Airports from GGG
- List of Furthest Airports from GGG
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and East Texas Regional Airport (GGG), Longview, Texas, United States would travel a Great Circle distance of 498 miles (or 802 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 East Texas 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: | GGG / KGGG |
| Airport Name: | East Texas Regional Airport |
| Location: | Longview, Texas, United States |
| GPS Coordinates: | 32°23'2"N by 94°42'41"W |
| Area Served: | Longview, Texas |
| Operator/Owner: | Gregg County |
| Airport Type: | Public |
| Elevation: | 365 feet (111 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GGG |
| More Information: | GGG Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
- 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 East Texas Regional Airport (GGG):
- East Texas Regional is also home to LeTourneau University's School of Aeronautical Science.
- East Texas Regional Airport (GGG) has 2 runways.
- The closest airport to East Texas Regional Airport (GGG) is Harrison County Airport (ASL), which is located 25 miles (41 kilometers) ENE of GGG.
- East Texas Regional Airport covers an area of 1,300 acres at an elevation of 365 feet above mean sea level.
- Because of East Texas Regional Airport's relatively low elevation of 365 feet, planes can take off or land at East Texas 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.
- The furthest airport from East Texas Regional Airport (GGG) is Cocos (Keeling) Island Airport (CCK), which is located 10,861 miles (17,479 kilometers) away in 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.36 miles (40.81 km) ENE | Harrison County Airport (ASL) | Marshall, Texas, United States | |
| 2 | 40.40 miles (65.02 km) W | Tyler Pounds Regional Airport (TYR) | Tyler, Texas, United States | |
| 3 | 46.26 miles (74.46 km) SW | Cherokee County Airport (JKV) | Jacksonville, Texas, United States | |
| 4 | 51.85 miles (83.44 km) E | Shreveport Regional Airport (SHV) | Shreveport, Louisiana, United States | |
| 5 | 57.36 miles (92.32 km) E | Shreveport Downtown Airport (DTN) | Shreveport, Louisiana, United States | |
| 6 | 61.69 miles (99.27 km) E | Barksdale Air Force Base (BAD) | Bossier City, Louisiana, United States | |
| 7 | 75.28 miles (121.15 km) NW | Sulphur Springs Municipal Airport (SLR) | Sulphur Springs, Texas, United States | |
| 8 | 79.49 miles (127.93 km) S | Angelina County Airport (LFK) | Lufkin, Texas, United States | |
| 9 | 84.90 miles (136.63 km) NNE | Texarkana Regional Airport (TXK) | Texarkana, Arkansas, United States | |
| 10 | 91.79 miles (147.72 km) WNW | Majors Airport (GVT) | Greenville, Texas, United States | |
| 11 | 93.37 miles (150.26 km) WNW | Terrell Municipal Airport (TRL) | Terrell, Texas, United States | |
| 12 | 96.58 miles (155.43 km) NNW | Cox FieldCox Army Airfield (PRX) | Paris, Texas, United States | |
| 13 | 101.77 miles (163.78 km) WSW | C. David Campbell Field (CRS) | Corsicana, Texas, United States | |
| 14 | 104.54 miles (168.25 km) NE | Magnolia Municipal Airport (AGO) | Magnolia, Arkansas, United States | |
| 15 | 123.75 miles (199.16 km) NNW | Stan Stamper Municipal Airport (HUJ) | Hugo, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,861.13 miles (17,479.25 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,825.65 miles (17,422.15 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,715.14 miles (17,244.30 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,696.47 miles (17,214.25 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,680.04 miles (17,187.82 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 10,679.44 miles (17,186.84 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 7 | 10,678.44 miles (17,185.25 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 8 | 10,677.48 miles (17,183.70 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 9 | 10,675.17 miles (17,179.97 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,673.80 miles (17,177.77 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,657.71 miles (17,151.87 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 10,655.03 miles (17,147.56 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,648.34 miles (17,136.81 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,645.31 miles (17,131.92 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 15 | 10,621.82 miles (17,094.12 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |