Airports / KMML / Southwest Minnesota Regional Airport - Marshall/Ryan FieldIATA MMLModerate ground coverage
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Southwest Minnesota Regional Airport - Marshall/Ryan Field satellite view
📍 Marshall⬆ 1,183 ft2 runways
KMML · MML

Southwest Minnesota Regional Airport - Marshall/Ryan Field

44.45050°N
-95.82190°W
ARR / DAY
1
▲ 28.6%
DEP / DAY
2
▲ 225.0%

Southwest Minnesota Regional Airport - Marshall/Ryan Field (KMML/MML) is a small general aviation airport located in Marshall, MN, 77 mi north east of Sioux Falls. It features 2 runways with the longest being 7,221 feet. SkyMeter has observed roughly 1 arrivals and 2 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

Latest METAR observation

4h ago
Temp
79°F
Wind
6 kts
120°
Visib
10+ km
Ceil
—
METAR KMML 021756Z AUTO 12006KT 10SM CLR 26/19 A2990 RMK AO2 SLP118 T02560194 10256 20150 58002

Runways

2 installed

7,221 FT MAX
02/20
3,999 ft × 75
ASP● LITMED
12/30
7,221 ft × 100
ASP● LITHIGH

Runway intelligence

Which runway carries the operations, observed over the last 30 days

02
53% of ops
29 land · 2 TO
30
29% of ops
16 land · 0 TO
12
9% of ops
5 land · 7 TO
20
9% of ops
5 land · 11 TO
Runway 02 carries 53% of operations (29 landings, 2 takeoffs) over the last 30 days. The next most-used is 30 at 29%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

02 29 landings
UA 0%
30 16 landings
UA 0%
12 5 landings
UA 0%
20 5 landings
UA 0%
Approaches to 02 show a 0% unstable-approach rate (0 UA events from 29 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
2.3
flights/day · 69 total
Busy hour (local)
3pm
also 2pm · 2am
Day vs night
65%
06:00–20:00 local
Traffic concentrates around 2am–3pm local, averaging 2.3 flights/day. Weekend volume runs 0.2× weekday (0.8 vs 3.0 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

11 · 16%
11 · 16%
6 · 9%
5 · 7%
5 · 7%
4 · 6%
Activity is led by (16% of 67 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.800 —
UNICOM 122.800 —
AWOS 120.150 —
APT REMA 121.725 —
OTHER 121.725 —
MARSHALL 122.500 —
OTHER 122.500 —
REDWOOD 127.100 —
OTHER 127.100 —
REDWOOD 290.200 —
OTHER 290.200 —
Airport operations
ARTCC:
ZMP
Mag var:
5° E
Fuel:
100LL
© SkyMeter · All flight data subject to ODbL attribution · Updated 22:54 UTC