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AST to ZEM: distance & flight time
Astoria (Astoria Regional Airport) → Eastmain River (Eastmain River Airport)
2,055 mi
3,307 km · 1,786 nm
4h 30m
estimated nonstop flight time
+3h
time difference · heading northeast
See live AST→ZEM fares Phone-only fares on this route — call free
Flight time details
2,055 miles nonstop takes roughly 4h 30m gate to gate, flying northeast. 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
- ZEM — Eastmain River Airport · Eastmain River, 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 ZEM
- YKQ · Waskaganish Airport53 mi away
- YNC · Wemindji Airport56 mi away
- YGL · La Grande Rivière Airport102 mi away
- YNS · Nemiscau Airport108 mi away
Frequently asked questions
How far is AST from ZEM?
The flight distance from Astoria (AST) to Eastmain River (ZEM) is 2,055 miles (3,307 km, 1,786 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to ZEM?
A nonstop flight takes about 4h 30m 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 Eastmain River?
Eastmain River is 3 hours ahead of Astoria.
What is the cheapest way to fly from AST to ZEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–ZEM that never appear on search engines, with no booking fees.