Need help booking?
Unpublished phone-only deals available
PSS to STJ: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Rosecrans (Rosecrans Memorial Airport)
5,273 mi
8,486 km · 4,582 nm
10h 48m
estimated nonstop flight time
-2h
time difference · heading northwest
See live PSS→STJ fares Phone-only fares on this route — call free
Flight time details
5,273 miles nonstop takes roughly 10h 48m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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
- STJ — Rosecrans Memorial Airport · Rosecrans, 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 STJ
- FLV · Sherman Army Air Field28 mi away
- MCI · Kansas City International Airport34 mi away
- MKC · Charles B. Wheeler Downtown Airport48 mi away
- LWC · Lawrence Municipal Airport55 mi away
Frequently asked questions
How far is PSS from STJ?
The flight distance from Posadas (PSS) to Rosecrans (STJ) is 5,273 miles (8,486 km, 4,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to STJ?
A nonstop flight takes about 10h 48m 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 Rosecrans?
Rosecrans is 2 hours behind Posadas.
What is the cheapest way to fly from PSS to STJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–STJ that never appear on search engines, with no booking fees.