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AUW to PSS: distance & flight time
Wausau (Wausau Downtown Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,428 mi
8,735 km · 4,716 nm
11h 7m
estimated nonstop flight time
+2h
time difference · heading southeast
See live AUW→PSS fares Phone-only fares on this route — call free
Flight time details
5,428 miles nonstop takes roughly 11h 7m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- AUW — Wausau Downtown Airport · Wausau, United States
- 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 AUW
- CWA · Central Wisconsin Airport10 mi away
- STE · Stevens Point Municipal Airport27 mi away
- MFI · Marshfield Municipal Airport34 mi away
- ISW · Alexander Field South Wood County Airport40 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 AUW from PSS?
The flight distance from Wausau (AUW) to Posadas (PSS) is 5,428 miles (8,735 km, 4,716 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUW to PSS?
A nonstop flight takes about 11h 7m 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 Wausau and Posadas?
Posadas is 2 hours ahead of Wausau.
What is the cheapest way to fly from AUW to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUW–PSS that never appear on search engines, with no booking fees.