Aniak (ANI) to St Mary's (KSM)
Flight time
≈ 1h 03m
Bearing
287° W
Aniak (ANI) to St Mary's (KSM) is 127 miles (204 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ANI–KSM
US DOT T-100 · filed dataIn April 2026, / Airlift Alaska d/b/a/ Yute Commuter Service operated the most departures, one of 2 carriers flying nonstop ANI–KSM; the Cessna C206 was the most common aircraft at 75% of departures; flights ran 0% full.
Departures
4
April 2026
Seats
21
both directions
Passengers
0
both directions
Load factor
0.0%
passengers ÷ seats
Who flies ANI–KSM?
/ Airlift Alaska d/b/a/ Yute Commuter Service operated the most nonstop ANI–KSM departures in April 2026 (3), one of 2 carriers on the route.
- K2
/ Airlift Alaska d/b/a/ Yute Commuter Service
3 departures · 18 seats
Share of departures75.0%0.0%
Load
- 6F
Fox Aircraft
1 departures · 3 seats
Share of departures25.0%0.0%
Load
What plane flies ANI–KSM?
In April 2026, the Cessna C206 flew 75% of ANI–KSM departures — more than any other aircraft type.
- Cessna C206
3 departures · 0.0% load
75.0% - Cessna 172 Skyhawk
1 departures · 0.0% load
25.0%
How has ANI–KSM traffic changed?
Nonstop ANI–KSM departures rose from 1 in July 2025 to 4 in April 2026.
Monthly nonstop ANI–KSM traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
1 departures · 0 passengers
0.0%
Load
August 2025
1 departures · 1 passengers
11.1%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
1 departures · 0 passengers
0.0%
Load
November 2025
1 departures · 0 passengers
0.0%
Load
December 2025
3 departures · 0 passengers
0.0%
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
4 departures · 4 passengers
14.8%
Load
April 2026
4 departures · 0 passengers
0.0%
Load
Nonstop ANI–KSM traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Aniak (ANI) from St Mary's (KSM)?
ANI to KSM is 127 miles (204 km / 110 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ANI to KSM?
A nonstop covers the 127-mile great-circle distance in roughly 1h 03m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ANI–KSM?
In April 2026, the Cessna C206 flew the largest share of departures (75.0%), followed by the Cessna 172 Skyhawk (25.0%).
What mileage do I earn flying ANI–KSM?
Distance-based programs credit off the 127-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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