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PSS to PUW: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Pullman (Pullman Moscow Regional Airport)
6,382 mi
10,271 km · 5,546 nm
12h 59m
estimated nonstop flight time
-4h
time difference · heading northwest
See live PSS→PUW fares Phone-only fares on this route — call free
Flight time details
6,382 miles nonstop takes roughly 12h 59m 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
- PUW — Pullman Moscow Regional Airport · Pullman, 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 PUW
- LWS · Lewiston Nez Perce County Airport26 mi away
- GEG · Spokane International Airport64 mi away
- SKA · Fairchild Air Force Base65 mi away
- SFF · Felts Field66 mi away
Frequently asked questions
How far is PSS from PUW?
The flight distance from Posadas (PSS) to Pullman (PUW) is 6,382 miles (10,271 km, 5,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to PUW?
A nonstop flight takes about 12h 59m 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 Pullman?
Pullman is 4 hours behind Posadas.
What is the cheapest way to fly from PSS to PUW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–PUW that never appear on search engines, with no booking fees.