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IATA MDH ICAO KMDH Medium airport

Southern Illinois Airport

Murphysboro · Illinois · United States

Location

Town
Murphysboro
Region
Illinois
Country
United States
Elevation
411 ft
Latitude
37.7781
Longitude
-89.2520

Observed traffic

Departures (30 d)
1,179
Arrivals (30 d)
382
All observed flights
1,561
Last seen
October 30, 2026

Facility

Type
Medium airport
Scheduled service
No
Longest runway
6,506 ft
Also known as
—

Runways

RunwayLengthWidth SurfaceLightedHeadings
18L / 36R 6,506 ft 100 ft ASP Yes 181° / 001°
06 / 24 4,163 ft 100 ft ASP Yes 061° / 241°
18R / 36L 3,498 ft 60 ft ASP Yes 181° / 001°

Frequencies

TypeDescriptionMHz
ATIS ATIS 119.850
CNTR KANSAS CITY CNTR 125.300
CTAF CTAF 125.350
GND GND 121.800
TWR CARBONDALE TWR 125.350
UNIC UNICOM 122.950

Wikipedia Airport data from OurAirports (public domain).