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GSO to PSS: distance & flight time
Greensboro (Piedmont Triad International Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
4,656 mi
7,492 km · 4,046 nm
9h 36m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GSO→PSS fares Phone-only fares on this route — call free
Flight time details
4,656 miles nonstop takes roughly 9h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GSO — Piedmont Triad International Airport · Greensboro, 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 GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 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 GSO from PSS?
The flight distance from Greensboro (GSO) to Posadas (PSS) is 4,656 miles (7,492 km, 4,046 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSO to PSS?
A nonstop flight takes about 9h 36m 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 Greensboro and Posadas?
Posadas is 1 hour ahead of Greensboro.
What is the cheapest way to fly from GSO to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSO–PSS that never appear on search engines, with no booking fees.