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INL to PSS: distance & flight time
International Falls (Falls International Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,735 mi
9,230 km · 4,984 nm
11h 43m
estimated nonstop flight time
+2h
time difference · heading southeast
See live INL→PSS fares Phone-only fares on this route — call free
Flight time details
5,735 miles nonstop takes roughly 11h 43m 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
- INL — Falls International Airport · International Falls, 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 INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 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 INL from PSS?
The flight distance from International Falls (INL) to Posadas (PSS) is 5,735 miles (9,230 km, 4,984 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INL to PSS?
A nonstop flight takes about 11h 43m 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 International Falls and Posadas?
Posadas is 2 hours ahead of International Falls.
What is the cheapest way to fly from INL to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INL–PSS that never appear on search engines, with no booking fees.