Nonstop flight route between Greenville, Mississippi, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from GLH to CPS:
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- About this route
- GLH Airport Information
- CPS Airport Information
- Facts about GLH
- Facts about CPS
- Map of Nearest Airports to GLH
- List of Nearest Airports to GLH
- Map of Furthest Airports from GLH
- List of Furthest Airports from GLH
- 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 Mid-Delta Regional Airport (GLH), Greenville, Mississippi, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 355 miles (or 571 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 Mid-Delta Regional Airport 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: | GLH / KGLH |
Airport Name: | Mid-Delta Regional Airport |
Location: | Greenville, Mississippi, United States |
GPS Coordinates: | 33°28'58"N by 90°59'8"W |
Area Served: | Greenville, Mississippi |
Operator/Owner: | City of Greenville |
Airport Type: | Public |
Elevation: | 131 feet (40 meters) |
# of Runways: | 2 |
View all routes: | Routes from GLH |
More Information: | GLH 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 Mid-Delta Regional Airport (GLH):
- The furthest airport from Mid-Delta Regional Airport (GLH) is Margaret River Airport (MGV), which is located 10,941 miles (17,608 kilometers) away in Margaret River, Western Australia, Australia.
- Mid-Delta Regional Airport (GLH) has 2 runways.
- As per the Federal Aviation Administration, this airport had 6,310 passenger boardings in calendar year 2008, 6,290 in 2009, 6,609 in 2010, 7,417 in 2011, and 5,181 in 2012.
- Because of Mid-Delta Regional Airport's relatively low elevation of 131 feet, planes can take off or land at Mid-Delta 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 closest airport to Mid-Delta Regional Airport (GLH) is Greenwood-Leflore Airport (GWO), which is located 52 miles (84 kilometers) E of GLH.
Facts about St. Louis Downtown Airport (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.
- 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 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.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- St. Louis Downtown Airport (CPS) has 3 runways.