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AST to YSB: distance & flight time
Astoria (Astoria Regional Airport) → Sudbury (Sudbury Airport)
2,027 mi
3,263 km · 1,762 nm
4h 27m
estimated nonstop flight time
+3h
time difference · heading east
See live AST→YSB fares Phone-only fares on this route — call free
Flight time details
2,027 miles nonstop takes roughly 4h 27m 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
- YSB — Sudbury Airport · Sudbury, 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 YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 mi away
Frequently asked questions
How far is AST from YSB?
The flight distance from Astoria (AST) to Sudbury (YSB) is 2,027 miles (3,263 km, 1,762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to YSB?
A nonstop flight takes about 4h 27m 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 Sudbury?
Sudbury is 3 hours ahead of Astoria.
What is the cheapest way to fly from AST to YSB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–YSB that never appear on search engines, with no booking fees.