Southwest Minnesota Regional Airport - Marshall/Ryan Field
KMML has 2 runways. The longest is 12/30 at 7,221 ft × 100 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KMML field elevation is 1,183 ft MSL. The standard traffic pattern altitude at KMML is 2,180 ft MSL (1,000 ft AGL). Fuel available at KMML: 100LL, Jet A.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — KMML is non-towered; self-announce position and intentions on CTAF.
Check KMML against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KMML is a non-towered airport. The CTAF frequency is 122.8 MHz.
The AWOS frequency at KMML (Southwest Minnesota Regional Airport - Marshall/Ryan Field) is 111 MHz.
KMML has 2 runways (12/30, 2/20). The longest runway is 7,221 feet.
Runway 12/30 is the longest at KMML — 7,221 ft × 100 ft, asphalt.
KMML uses the standard traffic pattern altitude of 1,000 feet AGL — about 2,180 feet MSL at a field elevation of 1,183 feet.
Yes. KMML (Southwest Minnesota Regional Airport - Marshall/Ryan Field) has 100LL, Jet A available. Call the field for hours, self-serve availability and price.
KMML (Southwest Minnesota Regional Airport - Marshall/Ryan Field) has a field elevation of 1,183 feet MSL.
KMML (Southwest Minnesota Regional Airport - Marshall/Ryan Field) is located in Marshall, MN.