Nonstop flight route between Carbondale/Murphysboro, Illinois, United States and Ardmore, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from MDH to ADM:
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- About this route
- MDH Airport Information
- ADM Airport Information
- Facts about MDH
- Facts about ADM
- Map of Nearest Airports to MDH
- List of Nearest Airports to MDH
- Map of Furthest Airports from MDH
- List of Furthest Airports from MDH
- Map of Nearest Airports to ADM
- List of Nearest Airports to ADM
- Map of Furthest Airports from ADM
- List of Furthest Airports from ADM
About this route:
A direct, nonstop flight between Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States and Ardmore Municipal Airport (ADM), Ardmore, Oklahoma, United States would travel a Great Circle distance of 496 miles (or 798 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 Southern Illinois Airport and Ardmore Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MDH / KMDH |
Airport Name: | Southern Illinois Airport |
Location: | Carbondale/Murphysboro, Illinois, United States |
GPS Coordinates: | 37°46'41"N by 89°15'6"W |
Area Served: | Carbondale / Murphysboro, Illinois |
Airport Type: | Public |
Elevation: | 411 feet (125 meters) |
# of Runways: | 3 |
View all routes: | Routes from MDH |
More Information: | MDH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ADM / KADM |
Airport Names: |
|
Location: | Ardmore, Oklahoma, United States |
GPS Coordinates: | 34°18'15"N by 97°1'14"W |
Area Served: | Ardmore, Oklahoma |
Operator/Owner: | City of Ardmore |
Airport Type: | Public |
Elevation: | 777 feet (237 meters) |
# of Runways: | 2 |
View all routes: | Routes from ADM |
More Information: | ADM Maps & Info |
Facts about Southern Illinois Airport (MDH):
- Southern Illinois Airport (MDH) has 3 runways.
- Because of Southern Illinois Airport's relatively low elevation of 411 feet, planes can take off or land at Southern Illinois 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 Southern Illinois Airport (MDH) is Williamson County Regional Airport (MWA), which is located only 13 miles (21 kilometers) E of MDH.
- The furthest airport from Southern Illinois Airport (MDH) is Margaret River Airport (MGV), which is located 11,052 miles (17,786 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Ardmore Municipal Airport (ADM):
- Ardmore Municipal Airport covers 2,503 acres at an elevation of 777 feet.
- The furthest airport from Ardmore Municipal Airport (ADM) is Sir Gaëtan Duval Airport (RRG), which is located 10,871 miles (17,495 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Ardmore Municipal Airport (ADM) is Ardmore Downtown Executive Airport (AHD), which is located only 12 miles (20 kilometers) SSW of ADM.
- Ardmore Municipal Airport (ADM) has 2 runways.
- In addition to being known as "Ardmore Municipal Airport", another name for ADM is "Ardmore Industrial Airpark".
- Because of Ardmore Municipal Airport's relatively low elevation of 777 feet, planes can take off or land at Ardmore Municipal 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.
- On April 22, 1966 American Flyers Flight 280 on approach to Ardmore crashed into a hill.