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AST to SNY: distance & flight time
Astoria (Astoria Regional Airport) → Sidney (Sidney Municipal-Lloyd W Carr Field)
1,098 mi
1,767 km · 954 nm
2h 51m
estimated nonstop flight time
+1h
time difference · heading east
See live AST→SNY fares Phone-only fares on this route — call free
Flight time details
1,098 miles nonstop takes roughly 2h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- SNY — Sidney Municipal-Lloyd W Carr Field · Sidney, 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 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 SNY
- STK · Sterling Municipal Airport37 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport62 mi away
- AKO · Colorado Plains Regional Airport65 mi away
- AIA · Alliance Municipal Airport66 mi away
Frequently asked questions
How far is AST from SNY?
The flight distance from Astoria (AST) to Sidney (SNY) is 1,098 miles (1,767 km, 954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to SNY?
A nonstop flight takes about 2h 51m 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 Sidney?
Sidney is 1 hour ahead of Astoria.
What is the cheapest way to fly from AST to SNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–SNY that never appear on search engines, with no booking fees.