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BXO to PSS: distance & flight time
Buochs (Buochs Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
6,512 mi
10,481 km · 5,659 nm
13h 14m
estimated nonstop flight time
-5h
time difference · heading southwest
See live BXO→PSS fares Phone-only fares on this route — call free
Flight time details
6,512 miles nonstop takes roughly 13h 14m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- BXO — Buochs Airport · Buochs, Switzerland
- 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 BXO
- EML · Emmen Air Base9 mi away
- ZIN · Interlaken Air Base32 mi away
- ZRH · Zürich Airport35 mi away
- BRN · Bern Belp Airport43 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 BXO from PSS?
The flight distance from Buochs (BXO) to Posadas (PSS) is 6,512 miles (10,481 km, 5,659 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BXO to PSS?
A nonstop flight takes about 13h 14m 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 Buochs and Posadas?
Posadas is 5 hours behind Buochs.
What is the cheapest way to fly from BXO to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BXO–PSS that never appear on search engines, with no booking fees.