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IRB to PSS: distance & flight time
Iraan (Iraan Municipal Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,038 mi
8,108 km · 4,378 nm
10h 21m
estimated nonstop flight time
+2h
time difference · heading southeast
See live IRB→PSS fares Phone-only fares on this route — call free
Flight time details
5,038 miles nonstop takes roughly 10h 21m 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
- IRB — Iraan Municipal Airport · Iraan, 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 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 IRB from PSS?
The flight distance from Iraan (IRB) to Posadas (PSS) is 5,038 miles (8,108 km, 4,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRB to PSS?
A nonstop flight takes about 10h 21m 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 Iraan and Posadas?
Posadas is 2 hours ahead of Iraan.
What is the cheapest way to fly from IRB to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRB–PSS that never appear on search engines, with no booking fees.