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GFK to PSS: distance & flight time
Grand Forks (Grand Forks International Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,798 mi
9,332 km · 5,039 nm
11h 50m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GFK→PSS fares Phone-only fares on this route — call free
Flight time details
5,798 miles nonstop takes roughly 11h 50m 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
- GFK — Grand Forks International Airport · Grand Forks, 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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 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 GFK from PSS?
The flight distance from Grand Forks (GFK) to Posadas (PSS) is 5,798 miles (9,332 km, 5,039 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFK to PSS?
A nonstop flight takes about 11h 50m 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 Grand Forks and Posadas?
Posadas is 2 hours ahead of Grand Forks.
What is the cheapest way to fly from GFK to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFK–PSS that never appear on search engines, with no booking fees.