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Southern Illinois Airport

airport in Illinois, United States of America
Place airport Q2304720
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Summary

Southern Illinois Airport is an airport[1]. It ranks in the top 3% of airport entities by monthly Wikipedia readership (232 views/month).[2]

Key Facts

  • Southern Illinois Airport is located in Illinois[3].
  • Southern Illinois Airport is located in Jackson County[4].
  • Southern Illinois Airport is located in DeSoto Township[5].
  • Southern Illinois Airport is in the country of United States[6].
  • Southern Illinois Airport's instance of is recorded as airport[7].
  • Southern Illinois Airport's IATA airport code is recorded as MDH[8].
  • Southern Illinois Airport's ICAO airport code is recorded as KMDH[9].
  • Southern Illinois Airport's FAA airport code is recorded as MDH[10].
  • Southern Illinois Airport's postal code is recorded as 62966[11].
  • Southern Illinois Airport's runway is recorded as 06/24[12].
  • Southern Illinois Airport's runway is recorded as 18L/36R[13].
  • Southern Illinois Airport's runway is recorded as 18R/36L[14].
  • Southern Illinois Airport's coordinate location is recorded as {'latitude': 37.778055555556, 'longitude': -89.251944444444}[15].
  • Southern Illinois Airport's official website is recorded as http://www.siairport.com/[16].
  • Southern Illinois Airport's place served by transport hub is recorded as Carbondale[17].
  • Southern Illinois Airport's date of official opening is recorded as 1950[18].
  • Southern Illinois Airport sits at an elevation of {'amount': '+125'}[19].
  • Southern Illinois Airport's aerodrome reference point is recorded as {'latitude': 37.77808, 'longitude': -89.25203}[20].
  • Southern Illinois Airport's patronage is recorded as {'amount': '+64'}[21].
  • Southern Illinois Airport's patronage is recorded as {'amount': '+274'}[22].
  • Southern Illinois Airport's patronage is recorded as {'amount': '+48'}[23].
  • Southern Illinois Airport's patronage is recorded as {'amount': '+582'}[24].
  • Southern Illinois Airport's post town is recorded as Murphysboro, IL[25].
  • Southern Illinois Airport's street address is recorded as 665 N. Airport Rd, Murphysboro, IL 62966[26].

Body

Geography

Southern Illinois Airport is in the country of United States[6]. Located in include Illinois[3], an U.S. state[27], in United States[28], founded in 1818[29]; Jackson County[4], a county of Illinois[30], in United States[31], founded in 1816[32]; and DeSoto Township[5], a township of Illinois[33], in United States[34].

Physical Characteristics

Southern Illinois Airport sits at an elevation of {'amount': '+125'}[19].

Designation and Status

Southern Illinois Airport's instance of is recorded as airport[7].

Why It Matters

Southern Illinois Airport ranks in the top 3% of airport entities by monthly Wikipedia readership (232 views/month).[2] It is known by 13 alternative names across languages and contexts.[35]

Related Entities

Illinois United States

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [27] ↑ . Wikidata. wikidata.org. → on this site
  2. [28] ↑ . Wikidata. wikidata.org. → on this site
  3. [29] ↑ . Wikidata. wikidata.org. → on this site
  4. [30] ↑ . Wikidata. wikidata.org. → on this site
  5. [31] ↑ . Wikidata. wikidata.org. → on this site
  6. [32] ↑ . Wikidata. wikidata.org. → on this site
  7. [33] ↑ . Wikidata. wikidata.org. → on this site
  8. [34] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [35] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Southern Illinois Airport. Retrieved October 17, 2026, from https://4ort.xyz/entity/southern-illinois-airport
MLA “Southern Illinois Airport.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/southern-illinois-airport.
BibTeX @misc{4ortxyz_southern-illinois-airport_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Southern Illinois Airport}}, year = {2026}, url = {https://4ort.xyz/entity/southern-illinois-airport}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Southern Illinois Airport — https://4ort.xyz/entity/southern-illinois-airport (retrieved 2026-10-17)

Canonical URL: https://4ort.xyz/entity/southern-illinois-airport · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 29d ago · RVA2869 · 2026-09-20 view diff on Wikidata ↗
    Street address → 665 N. Airport Rd, Murphysboro, IL 62966
    Postal code → 62966
    Post town → Murphysboro, IL
    Located in the administrative territorial entity → Illinois, Jackson County, DeSoto Township
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/55346|batch #55346]]: redundant value, already present at higher administrative level"
  2. 7w ago · WhisperToMe · 2026-08-31 view diff on Wikidata ↗
    Located in the administrative territorial entity → Illinois, Jackson County, DeSoto Township
    "/* wbsetclaim-create:2||1 */ Located in the administrative territorial entity: Jackson County"
  3. 23w ago · Ikan · 2026-05-10 view diff on Wikidata ↗
    Aerodrome reference point → {'latitude': 37.77808, 'longitude': -89.25203}
    Located in the administrative territorial entity → Illinois, Jackson County, DeSoto Township
    Coordinate location → {'latitude': 37.778055555556, 'longitude': -89.251944444444}
    Website → —
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Wolfram language entity code: Entity["Airport", "KMDH"], [[:toollabs:quickstatements/#/batch/257634|batch #257634]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.