Southwest Minnesota Regional Airport - Marshall/Ryan Field
Daylight today(Jul 16, 2026, local time)
About 15h 11m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Southwest Minnesota Regional Airport - Marshall/Ryan Field
Southwest Minnesota Regional Airport or Marshall/Ryan Field is a general aviation airport located 1 mile west of the central business district of Marshall, Minnesota, United States. It is primarily a general aviation facility, though passenger air service did once exist on Midwest Aviation, also known as Lake State Airways. The namesake for Ryan Field is Matthew Ryan, commissioner of small airport around Minneapolis.
Summary from Wikipedia licensed under CC BY-SA.
Live weather
KMMLLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 12 / 30 | 7,221 ft / 2,201 m | 100 ft | Asp | Lighted | Open |
| 02 / 20 | 3,999 ft / 1,219 m | 75 ft | Asp | Lighted | Open |
Radio frequencies (4)
| Type | Description | Frequency |
|---|---|---|
| AWOS | AWOS 3 | 111.000 MHz |
| CNTR | MINNEAPOLIS CNTR | 127.100 MHz |
| RDO | PRINCETON RDO | 122.350 MHz |
| UNIC | CTAF/UNICOM | 122.800 MHz |
Instrument procedures & charts
Instrument approaches (3)
Takeoff & alternate minimums (2)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,440 ft | — |
| Obstacle | — | 1,447 ft | — |
| Obstacle | — | 1,480 ft | — |
| Obstacle | — | 1,463 ft | — |
| Obstacle | — | 1,453 ft | — |
| Obstacle | — | 1,486 ft | — |
| Obstacle | — | 1,463 ft | — |
| Obstacle | — | 1,407 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Southwest Minnesota Regional Airport - Marshall/Ryan Field.
Frequently asked questions
What is the ICAO code for Southwest Minnesota Regional Airport - Marshall/Ryan Field?
The ICAO code for Southwest Minnesota Regional Airport - Marshall/Ryan Field is KMML, and its IATA code is MML.
Where is Southwest Minnesota Regional Airport - Marshall/Ryan Field located?
Southwest Minnesota Regional Airport - Marshall/Ryan Field is small airport located in Marshall, United States, at an elevation of 1,183 ft (361 m).
How many runways does Southwest Minnesota Regional Airport - Marshall/Ryan Field have?
Southwest Minnesota Regional Airport - Marshall/Ryan Field has 2 runways, the longest being 7,221 ft / 2,201 m.
What time zone is Southwest Minnesota Regional Airport - Marshall/Ryan Field in?
Southwest Minnesota Regional Airport - Marshall/Ryan Field is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Southwest Minnesota Regional Airport - Marshall/Ryan Field?
The magnetic variation (declination) at Southwest Minnesota Regional Airport - Marshall/Ryan Field is approximately 1.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Southwest Minnesota Regional Airport - Marshall/Ryan Field?
The nearest airport to Southwest Minnesota Regional Airport - Marshall/Ryan Field is Lightfoot Farms Airport (US-1276), about 13.6 nm to the e, followed by Tracy Municipal Airport and Tyler Municipal Airport.
Is the information on this page suitable for flight planning?
No. Southwest Minnesota Regional Airport - Marshall/Ryan Field data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.