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XRH to PSS: distance & flight time
Richmond (RAAF Base Richmond) → Posadas (Libertador Gral D Jose De San Martin Airport)
7,873 mi
12,670 km · 6,841 nm
15h 54m
estimated nonstop flight time
-13h
time difference · heading southeast
See live XRH→PSS fares Phone-only fares on this route — call free
Flight time details
7,873 miles nonstop takes roughly 15h 54m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- XRH — RAAF Base Richmond · Richmond, Australia
- 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 XRH
- SYD · Sydney Kingsford Smith International Airport33 mi away
- BWU · Sydney Bankstown Airport25 mi away
- CDU · Camden Airport31 mi away
- BEO · Lake Macquarie Airport62 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 XRH from PSS?
The flight distance from Richmond (XRH) to Posadas (PSS) is 7,873 miles (12,670 km, 6,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XRH to PSS?
A nonstop flight takes about 15h 54m 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 Richmond and Posadas?
Posadas is 13 hours behind Richmond.
What is the cheapest way to fly from XRH to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XRH–PSS that never appear on search engines, with no booking fees.