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MGW to PSS: distance & flight time
Morgantown (Morgantown Municipal Walter L. Bill Hart Field) → Posadas (Libertador Gral D Jose De San Martin Airport)
4,881 mi
7,855 km · 4,242 nm
10h 2m
estimated nonstop flight time
+1h
time difference · heading south
See live MGW→PSS fares Phone-only fares on this route — call free
Flight time details
4,881 miles nonstop takes roughly 10h 2m gate to gate, flying south. 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
- MGW — Morgantown Municipal Walter L. Bill Hart Field · Morgantown, 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 MGW
- CKB · North Central West Virginia Airport29 mi away
- AGC · Allegheny County Airport49 mi away
- LBE · Arnold Palmer Regional Airport51 mi away
- EKN · Elkins-Randolph Co-Jennings Randolph Field52 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 MGW from PSS?
The flight distance from Morgantown (MGW) to Posadas (PSS) is 4,881 miles (7,855 km, 4,242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGW to PSS?
A nonstop flight takes about 10h 2m 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 Morgantown and Posadas?
Posadas is 1 hour ahead of Morgantown.
What is the cheapest way to fly from MGW to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGW–PSS that never appear on search engines, with no booking fees.