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AST to YAM: distance & flight time
Astoria (Astoria Regional Airport) → Sault Sainte Marie (Sault Ste Marie Airport)
1,859 mi
2,992 km · 1,615 nm
4h 7m
estimated nonstop flight time
+3h
time difference · heading east
See live AST→YAM fares Phone-only fares on this route — call free
Flight time details
1,859 miles nonstop takes roughly 4h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Near YAM
Frequently asked questions
How far is AST from YAM?
The flight distance from Astoria (AST) to Sault Sainte Marie (YAM) is 1,859 miles (2,992 km, 1,615 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to YAM?
A nonstop flight takes about 4h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Astoria and Sault Sainte Marie?
Sault Sainte Marie is 3 hours ahead of Astoria.
What is the cheapest way to fly from AST to YAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–YAM that never appear on search engines, with no booking fees.