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PSS to AST: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Astoria (Astoria Regional Airport)
6,617 mi
10,649 km · 5,750 nm
13h 26m
estimated nonstop flight time
-4h
time difference · heading northwest
See live PSS→AST fares Phone-only fares on this route — call free
Flight time details
6,617 miles nonstop takes roughly 13h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
- 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 PSS
- ENO · Encarnación Airport14 mi away
- AYO · Juan De Ayolas Airport54 mi away
- SRA · Santa Rosa Airport96 mi away
- ELO · El Dorado Airport110 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 PSS from AST?
The flight distance from Posadas (PSS) to Astoria (AST) is 6,617 miles (10,649 km, 5,750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to AST?
A nonstop flight takes about 13h 26m 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 Posadas and Astoria?
Astoria is 4 hours behind Posadas.
What is the cheapest way to fly from PSS to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–AST that never appear on search engines, with no booking fees.