Muhlenberg County
M21 · Greenville, Kentucky · Muhlenberg County · map
Muhlenberg County is a public-use airport owned by Muhlenberg County, 2 miles northeast of Greenville, Kentucky, 428 feet above sea level. Its one runway, 06/24, is 4,999 feet of asphalt. It has fuel (100LL avgas, Jet A with additive) and about 17 general-aviation aircraft based on the field by the FAA's count. The FAA counts about 9,075 takeoffs and landings a year.
Quick answers answers refresh every morning
What is the airport code for Muhlenberg County?
Its FAA code is M21.
Where is Muhlenberg County?
It is 2 miles northeast of Greenville, Kentucky, 428 feet above sea level.
How long is the runway at Muhlenberg County?
Its one runway, 06/24, is 4,999 feet long, asphalt.
Does Muhlenberg County have a control tower?
No, it has no control tower.
What fuel can you buy at Muhlenberg County?
The FAA's airport file lists 100LL avgas, Jet A with additive.
Where are the nearest FAA examiners to Muhlenberg County?
4 pilot examiners and 7 aviation medical examiners work within 50 nautical miles. See them by name
Weather and planning now, the forecast, warnings, pilot reports, winds aloft, restrictions
Fetching the weather now, the forecast, the warnings in force, pilot reports and the winds aloft for Muhlenberg County…
Wind map live wind over the area, from Windy.com
Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.
The airport facts, runways, radio, fuel and services, the FAA's remarks
The airport
- Codes
- FAA M21
- Kind
- Airport · open to the public · publicly owned
- Owner
- Muhlenberg County
- Elevation
- 428 feet above sea level
- Control tower
- No control tower
- Attended
- Monday to Friday, 8:00 am to 5:00 pm
- Lights
- runway lights see the remarks below; beacon sunset to sunrise
- Fuel and services
- 100LL avgas, Jet A with additive; the services card below
- On the chart
- St Louis sectional
- Magnetic variation
- 3W
- In the FAA's files since
- November 1960
Runway
For understanding the field, not for navigation.
| Runway | Length × width | Surface | Lights |
|---|---|---|---|
| 06/24 | 4,999 × 75 ft | Asphalt, good | Medium-intensity lights |
- Runway 06: PAPI, two lights on the left, trees 80 ft high 1,745 ft from the end
- Runway 24: PAPI, two lights on the left, threshold displaced 400 ft, 4,600 ft available for landing, road 62 ft high 1,276 ft from the end
Radio frequencies
| Common traffic advisory (CTAF) · UNICOM | 123.0 | |
| Approach and departure | 118.1 | |
| M21 and aWOS-3 | 120.45 |
Automated weather (AWOS-3), by phone 270-338-7788.
Fuel and services as reported to the FAA
- Fuel
- 100LL avgas, Jet A with additive
- Repairs
- airframe and engine: major repairs
- Parking
- hangars, tie-downs
- Also here
- air ambulance
Other fields with jet fuel nearby: Madisonville Regional (14 nm northwest), Hopkinsville-Christian County (26 nm southwest), Russellville-Logan County (31 nm southeast).
The FAA's file records what is sold and done at the field, as the airport manager reports it, not who sells it or the price; fuel sellers (FBOs) are not named in any public file. Airports selling jet fuel in Kentucky · avgas.
The FAA's remarks as written in the airport file, spelled out
- Existed prior to 1959.
- Activate runway end identifier lights runway 06 and 24; PAPI runway 06 and 24; medium-intensity runway lights runway 06/24 - the common traffic frequency.
- Aft hour - amgr.
- Fuel available H24 with credit card.
- 27:1 at displaced threshold.
Flights and activity in the air now, the airlines, based aircraft, takeoffs and landings
Activity now checking the volunteer receiver network…
Within ten miles
- Looking…
Arrivals and departures, last hour
- Looking…
From the volunteer receiver network, a few minutes behind at most; aircraft whose owners asked the FAA not to be displayed are left out; no person is named. Open the live map here.
Based aircraft as counted for the FAA, fiscal year 2024
Based aircraft, as a table
| aircraft | |
|---|---|
| single-engine | 13 |
| multi-engine | 1 |
| jets | 1 |
| helicopters | 2 |
The FAA's count is the general-aviation aircraft kept on the field (singles, twins, business jets, helicopters) from its Terminal Area Forecast, the latest year with an actual count; airline fleets are never counted as based anywhere, so a big airline airport shows a small number. The register section below shows how many aircraft are registered to owners in town, a different measure again.
Takeoffs and landings a year about 9,075, the FAA's fiscal year 2024 (October 2023 to September 2024)
Takeoffs and landings, as a table
| a year | |
|---|---|
| air taxi and commuter | 1,050 |
| general aviation, travelling | 4,200 |
| general aviation, local | 3,300 |
| military | 525 |
Local flights stay in the traffic pattern or nearby, often practice; travelling flights arrive from or leave for somewhere else. Counts at airports without a tower are the FAA's estimates. How this compares nationally: Airports by the numbers.
Who flies and works here aircraft registered in town, the companies, the examiners nearby
Aircraft registered in Greenville from the FAA register
11 aircraft are registered to owners in Greenville, Kentucky: 9 piston singles, 1 turboprop, 1 drone. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.
Individuals are counted, not named (the site's policy at this time). All aircraft registered in Kentucky.
Examiners and inspectors nearby designated by the FAA · within 50 nautical miles
4 pilot examiners (the FAA's designated pilot examiners, who give the practical tests for pilot certificates) are based within 50 nautical miles: 4 for private pilot, 4 for commercial and instrument, 3 for airline transport pilot, 3 for flight instructor, 1 for sport pilot, 1 for type ratings; 4 for airplanes, 3 for multi-engine airplanes. Also nearby: 7 aviation medical examiners, 1 mechanic examiner, 1 airworthiness representative (maintenance), 1 training center examiner.
- Sean M Stephenson private pilot, commercial and instrument, airline transport pilot, flight instructor, instructor renewals, military competency, ground instructor, foreign pilot certificates; airplanes, multi-engine airplanes · Outlaw Field · Clarksville, TN (38 nm) · (615) 878-0657 · [email protected]
- Sokol Cela private pilot, commercial and instrument, airline transport pilot, flight instructor, instructor renewals, military competency, ground instructor; airplanes, multi-engine airplanes · CKV Outlaw Field · Clarksville, TN (38 nm) · (931) 220-8522 · [email protected]
- Charles A Lilly private pilot, commercial and instrument, airline transport pilot, flight instructor, type ratings, private pilot (proficiency), instructor renewals, military competency, ground instructor, foreign pilot certificates; airplanes, multi-engine airplanes · Springfield, TN (43 nm) · (615) 495-7350 · [email protected]
- Ryan Hobby private pilot, commercial and instrument, sport pilot, instructor renewals, ground instructor; airplanes · Henderson, KY (43 nm) · (812) 589-9339 · [email protected]
All 14 nearby, by kind, with contact details
What each kind does
- DPE: Designated Pilot Examiner: gives the practical tests (checkrides) for pilot certificates and ratings.
- AME: Aviation Medical Examiner: a doctor who issues the medical certificates pilots must hold.
- DME: Designated Mechanic Examiner: tests candidates for the mechanic certificate (airframe and powerplant).
- DAR-T: Designated Airworthiness Representative, maintenance: issues airworthiness certificates and approvals for aircraft in service.
- DCTO-E: Designee at a certificated training organisation.
Designees are listed with the name and contact details the FAA publishes for them on its designee locator (read October 10, 2026): the FAA lists them so that pilots, mechanics and companies can find them. Private individuals are not named, the site's policy at this time. A designee who would rather not appear here can ask us through the contact address on the About page. Each designee is placed at the main public airport of the town the FAA lists (or the nearest one to its zip code), so "nearby" means the town, not an exact address. All examiners by state.
Safety record the NTSB's cases at or near this airport
Accidents and incidents at or near this airport NTSB records · 3 since 1982, 0 fatal
Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English. The country as a whole: Where accidents happen.
Nearby within 30 nautical miles
Connections how this airport links to the rest of the register
- Aircraft registered in Greenville 11 aircraft · 9 piston singles, 1 turboprops, 1 drones
- NTSB accidents and incidents at or near this airport 3 since 1982 · 0 fatal
- Accidents and incidents in Kentucky 702 since 1982 · 112 in the last ten years
- Nearby landing places within 30 nautical miles 8 airports, heliports and seaplane bases
- Public-use airports in Kentucky 60 landing places
- Kentucky 2,985 aircraft registered
The whole map of how records connect · these connections as data: /graph/airport/M21.json.
Facts from the FAA's airport file effective October 29, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 28, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.