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SSC to PSS: distance & flight time
Sumter (Shaw Air Force Base) → Posadas (Libertador Gral D Jose De San Martin Airport)
4,533 mi
7,295 km · 3,939 nm
9h 21m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SSC→PSS fares Phone-only fares on this route — call free
Flight time details
4,533 miles nonstop takes roughly 9h 21m 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
- SSC — Shaw Air Force Base · Sumter, 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 SSC
- MMT · Mc Entire Joint National Guard Base19 mi away
- CDN · Woodward Field22 mi away
- CUB · Jim Hamilton L.B. Owens Airport30 mi away
- HVS · Hartsville Regional Airport36 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 SSC from PSS?
The flight distance from Sumter (SSC) to Posadas (PSS) is 4,533 miles (7,295 km, 3,939 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSC to PSS?
A nonstop flight takes about 9h 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 Sumter and Posadas?
Posadas is 1 hour ahead of Sumter.
What is the cheapest way to fly from SSC to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSC–PSS that never appear on search engines, with no booking fees.