Airports US MDH
Medium Airport
MDH
KMDH

🇺🇸 Southern Illinois Airport

Murphysboro, US-IL, US 411 ft America/Chicago
Updated Dec 22, 2025

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MDH in 20 seconds
Southern Illinois Airport (IATA: MDH, ICAO: KMDH) serves Murphysboro, US.
AirportRoutes · updated Dec 22, 2025
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Where is Southern Illinois Airport located?

Southern Illinois Airport is located in Murphysboro, US, at an elevation of 411 ft. Its IATA code is MDH and ICAO code is KMDH.