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SAT to AST: distance & flight time
San Antonio (San Antonio International Airport) → Astoria (Astoria Regional Airport)
1,786 mi
2,875 km · 1,552 nm
3h 58m
estimated nonstop flight time
-2h
time difference · heading northwest
See live SAT→AST fares Phone-only fares on this route — call free
Flight time details
1,786 miles nonstop takes roughly 3h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- 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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 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 SAT from AST?
The flight distance from San Antonio (SAT) to Astoria (AST) is 1,786 miles (2,875 km, 1,552 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to AST?
A nonstop flight takes about 3h 58m 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 San Antonio and Astoria?
Astoria is 2 hours behind San Antonio.
What is the cheapest way to fly from SAT to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–AST that never appear on search engines, with no booking fees.