125 metres
KMDH
IATA MDH Medium Airport
Airport record
Southern Illinois Airport
Murphysboro, Illinois, United States
WGS 84 position
37.77810°, -89.25200°
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3 reported lighted
1,983 metres · 18L/36R
Source records
Runway geometry
Reported runway surfaces
| Runway | Dimensions | Surface | Heading (true) | Lighting | Status |
|---|---|---|---|---|---|
| 18L/36R | 6,506 × 100 ft1,983 × 30 m | Asphalt | 181.2° / 1.2° north–south | Reported lighted | Reported open |
| 06/24 | 4,163 × 100 ft1,269 × 30 m | Asphalt | 60.6° / 240.6° northeast–southwest | Reported lighted | Reported open |
| 18R/36L | 3,498 × 60 ft1,066 × 18 m | Asphalt | 181.2° / 1.2° north–south | Reported lighted | Reported open |
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Find airports with similar runway characteristics Start with this airport's longest reported runway length and surface.Runway ends
Published end data
Each runway end is listed separately. Headings are true; elevations are MSL. A dash means the source did not publish a value—not zero.
| End | Runway | True heading | End elevation | Displaced threshold | Coordinates |
|---|---|---|---|---|---|
| 18L LE · low-numbered end | 18L/36R Reported open | 181.2°T | 404 ft MSL123 m | Not published | 37.79050°, -89.24790° Open end map ↗ |
| 36R HE · high-numbered end | 18L/36R Reported open | 1.2°T | 400 ft MSL122 m | Not published | 37.77270°, -89.24840° Open end map ↗ |
| 06 LE · low-numbered end | 06/24 Reported open | 60.6°T | 411 ft MSL125 m | Not published | 37.77550°, -89.25880° Open end map ↗ |
| 24 HE · high-numbered end | 06/24 Reported open | 240.6°T | 405 ft MSL123 m | Not published | 37.78110°, -89.24620° Open end map ↗ |
| 18R LE · low-numbered end | 18R/36L Reported open | 181.2°T | 405 ft MSL123 m | Not published | 37.77970°, -89.25850° Open end map ↗ |
| 36L HE · high-numbered end | 18R/36L Reported open | 1.2°T | 410 ft MSL125 m | Not published | 37.77010°, -89.25870° Open end map ↗ |
Communications
Published frequencies
Simulation and general reference only.
Frequencies can change. Verify current values with official aeronautical publications and NOTAMs.
| Type | Frequency | Description |
|---|---|---|
| ATIS | 119.850 MHz | ATIS |
| CNTR | 125.300 MHz | KANSAS CITY CNTR |
| CTAF | 125.350 MHz | CTAF |
| GND | 121.800 MHz | GND |
| TWR | 125.350 MHz | CARBONDALE TWR |
| UNIC | 122.950 MHz | UNICOM |
Latest available source feeds
METAR, TAF & simulator ATIS
Reference and simulation use only.
Automated decoding can be incomplete. This is not an official weather briefing; verify current weather, NOTAMs, charts, and authority information before any real-world operation.
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METAR
AviationWeather.gov ↗
Latest returned observation
No METAR was returned for this station.
Raw report
TAF
AviationWeather.gov ↗
Terminal forecast
No TAF was returned for this station.
Raw forecast
VATSIM
Network data source ↗
Online simulator ATIS
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Nearby airports
| Code | Airport | Distance & bearing | Longest runway | |
|---|---|---|---|---|
| KSTL | St. Louis Lambert International AirportSt Louis | 79 NM146 km · NW · 318° true | 11,020 ft | |
| KBNA | Nashville International AirportNashville | 158 NM293 km · SE · 128° true | 11,030 ft | |
| KMEM | Frederick W. Smith International AirportMemphis | 168 NM311 km · S · 192° true | 11,120 ft | |
| KSDF | Louisville Muhammad Ali International AirportLouisville | 168 NM311 km · E · 81° true | 11,887 ft | |
| KIND | Indianapolis International AirportIndianapolis | 181 NM335 km · NE · 49° true | 11,200 ft | |
| KCVG | Cincinnati Northern Kentucky International AirportCincinnati / Covington | 229 NM424 km · E · 69° true | 12,001 ft |
Source & provenance
Data source
Airport, runway, and frequency records come from the OurAirports Public Domain dataset snapshot dated . Missing values remain missing; Runway Almanac does not invent them.