United States · 440 miles (708 km)

Anchorage (ANC) to Saint Mary's (KSM) flights

One airline flies nonstop from Anchorage (ANC) to Saint Mary's (KSM): Aleutian Airways. The two airports are 440 miles (708 km) apart.

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Airlines flying nonstop from ANC to KSM

  • VC
    Aleutian AirwaysNot in an alliance

ANC to KSM: common questions

Which airlines fly nonstop from ANC to KSM?

Aleutian Airways flies nonstop from Anchorage (ANC) to Saint Mary's (KSM).

How far is Anchorage from Saint Mary's by plane?

Anchorage (ANC) and Saint Mary's (KSM) are 440 miles (708 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

How many miles does ANC to KSM cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for ANC to KSM with taxes and fees.

More routes

KSM to ANCEvery nonstop from ANCEvery nonstop from KSM
ANC to Frankfurt FRAANC to Chicago ORDANC to Dallas DFWANC to Atlanta ATLANC to Denver DENANC to New York EWRANC to Houston IAHANC to New York JFKANC to Los Angeles LAXANC to Las Vegas LASANC to Dulles IADANC to Minneapolis MSP

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.