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YZH to AST: distance & flight time
Slave Lake (Slave Lake Airport) → Astoria (Astoria Regional Airport)
745 mi
1,199 km · 647 nm
2h 5m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YZH→AST fares Phone-only fares on this route — call free
Flight time details
745 miles nonstop takes roughly 2h 5m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YZH — Slave Lake Airport · Slave Lake, Canada
- AST — Astoria Regional Airport · Astoria, United States
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 YZH
- YZU · Whitecourt Airport89 mi away
- YPE · Peace River Airport122 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport129 mi away
- YET · Edson Airport136 mi away
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
Frequently asked questions
How far is YZH from AST?
The flight distance from Slave Lake (YZH) to Astoria (AST) is 745 miles (1,199 km, 647 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YZH to AST?
A nonstop flight takes about 2h 5m 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 Slave Lake and Astoria?
Astoria is 1 hour behind Slave Lake.
What is the cheapest way to fly from YZH to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YZH–AST that never appear on search engines, with no booking fees.