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PSS to FPR: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Fort Pierce (St Lucie County International Airport)
4,123 mi
6,635 km · 3,583 nm
8h 33m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PSS→FPR fares Phone-only fares on this route — call free
Flight time details
4,123 miles nonstop takes roughly 8h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
- FPR — St Lucie County International Airport · Fort Pierce, United States
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 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
Near FPR
- VRB · Vero Beach Regional Airport11 mi away
- SUA · Witham Field23 mi away
- OBE · Okeechobee County Airport34 mi away
- MLB · Melbourne International Airport45 mi away
Frequently asked questions
How far is PSS from FPR?
The flight distance from Posadas (PSS) to Fort Pierce (FPR) is 4,123 miles (6,635 km, 3,583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to FPR?
A nonstop flight takes about 8h 33m 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 Posadas and Fort Pierce?
Fort Pierce is 1 hour behind Posadas.
What is the cheapest way to fly from PSS to FPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–FPR that never appear on search engines, with no booking fees.