Nonstop flight route between Shelby, Montana, United States and Carbondale/Murphysboro, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from SBX to MDH:
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- About this route
- SBX Airport Information
- MDH Airport Information
- Facts about SBX
- Facts about MDH
- Map of Nearest Airports to SBX
- List of Nearest Airports to SBX
- Map of Furthest Airports from SBX
- List of Furthest Airports from SBX
- Map of Nearest Airports to MDH
- List of Nearest Airports to MDH
- Map of Furthest Airports from MDH
- List of Furthest Airports from MDH
About this route:
A direct, nonstop flight between Shelby Airport (SBX), Shelby, Montana, United States and Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States would travel a Great Circle distance of 1,353 miles (or 2,178 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 Shelby Airport and Southern Illinois Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SBX / KSBX |
Airport Name: | Shelby Airport |
Location: | Shelby, Montana, United States |
GPS Coordinates: | 48°32'26"N by 111°52'15"W |
Area Served: | Shelby, Montana |
Operator/Owner: | Toole County |
Airport Type: | Public |
Elevation: | 3443 feet (1,049 meters) |
# of Runways: | 2 |
View all routes: | Routes from SBX |
More Information: | SBX Maps & Info |
Arrival 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 |
Facts about Shelby Airport (SBX):
- Shelby Airport (SBX) has 2 runways.
- The furthest airport from Shelby Airport (SBX) is Tôlanaro Airport (FTU), which is located 10,449 miles (16,816 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Shelby Airport (SBX) is Cut Bank Municipal AirportCut Bank Army Air Field (CTB), which is located 24 miles (38 kilometers) WNW of SBX.
Facts about Southern Illinois Airport (MDH):
- 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 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.
- Southern Illinois Airport makes a substantial contribution to the local economy.
- 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 airport is owned and operated by Southern Illinois Airport Authority, a local governmental entity created under state law.
- Southern Illinois Airport (MDH) has 3 runways.