Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Avon Park, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from CPS to AVO:
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- About this route
- CPS Airport Information
- AVO Airport Information
- Facts about CPS
- Facts about AVO
- 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 AVO
- List of Nearest Airports to AVO
- Map of Furthest Airports from AVO
- List of Furthest Airports from AVO
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Avon Park Executive Airport (AVO), Avon Park, Florida, United States would travel a Great Circle distance of 907 miles (or 1,460 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 Avon Park Executive 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: | AVO / KAVO |
Airport Name: | Avon Park Executive Airport |
Location: | Avon Park, Florida, United States |
GPS Coordinates: | 27°35'29"N by 81°31'44"W |
Area Served: | Avon Park, Florida |
Operator/Owner: | City of Avon Park |
Airport Type: | Public |
Elevation: | 160 feet (49 meters) |
# of Runways: | 2 |
View all routes: | Routes from AVO |
More Information: | AVO Maps & Info |
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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- 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.
Facts about Avon Park Executive Airport (AVO):
- Training Command inactivated the military flying school on 16 October 1944 as part of the drawdown of AAFTC's pilot training program.
- The closest airport to Avon Park Executive Airport (AVO) is Sebring Regional Airport (SEF), which is located only 15 miles (24 kilometers) SE of AVO.
- For the 12-month period ending July 31, 2008, the airport had 32,400 general aviation aircraft operations, an average of 88 per day.
- Avon Park Executive Airport covers an area of 321 acres at an elevation of 160 feet above mean sea level.
- Because of Avon Park Executive Airport's relatively low elevation of 160 feet, planes can take off or land at Avon Park Executive 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 Avon Park Executive Airport (AVO) is Shark Bay Airport (MJK), which is located 11,498 miles (18,504 kilometers) away in Monkey Mia, Western Australia, Australia.
- Avon Park Executive Airport (AVO) has 2 runways.