How far is St Mary's from Anchorage?

ANC and KSM are approximately 440 miles apart by great-circle distance.

Which aircraft fly from ANC to KSM?

Aircraft listed in the current schedule include ATR 72 (ATR) and DH8.

Yes. Roame's current schedule feed shows nonstop service from ANC to KSM.

Anchorage

United States

ANC

Ted Stevens Anchorage International Airport

St Mary's

United States

KSM

St Mary's Airport

Ted Stevens Anchorage International Airport (ANC) serves Anchorage; St Mary's Airport (KSM) serves St Mary's.

The airports are 440 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ANC to KSM.

Airlines represented in the current schedule are Ravn Alaska (7H) and ViaAir (VC).

Published schedule dates span Sep 23 – Nov 30, 2026.

Which airports serve the Anchorage to St Mary's route?

Ted Stevens Anchorage International Airport (ANC) is the origin airport and St Mary's Airport (KSM) is the destination airport.