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RIX to PSS: distance & flight time
Riga (Riga International Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
7,428 mi
11,954 km · 6,455 nm
15h 2m
estimated nonstop flight time
-6h
time difference · heading southwest
See live RIX→PSS fares Phone-only fares on this route — call free
Flight time details
7,428 miles nonstop takes roughly 15h 2m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- RIX — Riga International Airport · Riga, Latvia
- 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 RIX
- HLJ · Barysiai Airport61 mi away
- SQQ · Šiauliai International Airport74 mi away
- PNV · Panevėžys Air Base85 mi away
- VNT · Ventspils International Airport96 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 RIX from PSS?
The flight distance from Riga (RIX) to Posadas (PSS) is 7,428 miles (11,954 km, 6,455 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIX to PSS?
A nonstop flight takes about 15h 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 Riga and Posadas?
Posadas is 6 hours behind Riga.
What is the cheapest way to fly from RIX to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIX–PSS that never appear on search engines, with no booking fees.