KMDH · MDH Southern Illinois Airport
Murphysboro, Illinois, United States
Not for navigation. Data: OurAirports (public domain), updated Oct 30, 2026.
Airport facts
- Ident
- KMDH
- IATA
- MDH
- Type
- Medium airport
- Municipality
- Murphysboro
- Region
- Illinois
- Country
- United States
- Elevation
- 411 ft (125 m)
- Coordinates
- 37.7781° N 89.2520° W
37°46′41″N 89°15′07″W - Towered
- Yes
- Wikipedia
- Southern Illinois Airport
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 18L/36R | 6,506 × 100 ft | Asphalt | Yes | Open |
| 06/24 | 4,163 × 100 ft | Asphalt | Yes | Open |
| 18R/36L | 3,498 × 60 ft | Asphalt | Yes | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| ATIS | ATIS | 119.850 |
| GND | GND | 121.800 |
| TWR | CARBONDALE TWR | 125.350 |
| UNIC | UNICOM | 122.950 |
| CTAF | CTAF | 125.350 |
| CNTR | KANSAS CITY CNTR | 125.300 |