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YSO to PSS: distance & flight time
Postville (Postville Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,691 mi
9,158 km · 4,945 nm
11h 37m
estimated nonstop flight time
Same time
time difference · heading south
See live YSO→PSS fares Phone-only fares on this route — call free
Flight time details
5,691 miles nonstop takes roughly 11h 37m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSO — Postville Airport · Postville, Canada
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
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 YSO
- YMN · Makkovik Airport26 mi away
- YHO · Hopedale Airport41 mi away
- YRG · Rigolet Airport73 mi away
- YNP · Natuashish Airport88 mi away
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
Frequently asked questions
How far is YSO from PSS?
The flight distance from Postville (YSO) to Posadas (PSS) is 5,691 miles (9,158 km, 4,945 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSO to PSS?
A nonstop flight takes about 11h 37m 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 cheapest way to fly from YSO to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–PSS that never appear on search engines, with no booking fees.