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PSS to SYD: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Sydney (Sydney Kingsford Smith International Airport)
7,841 mi
12,620 km · 6,814 nm
15h 51m
estimated nonstop flight time
+13h
time difference · heading southwest
See live PSS→SYD fares Phone-only fares on this route — call free
Flight time details
7,841 miles nonstop takes roughly 15h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
- SYD — Sydney Kingsford Smith International Airport · Sydney, Australia
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 SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Frequently asked questions
How far is PSS from SYD?
The flight distance from Posadas (PSS) to Sydney (SYD) is 7,841 miles (12,620 km, 6,814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to SYD?
A nonstop flight takes about 15h 51m 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 Sydney?
Sydney is 13 hours ahead of Posadas.
What is the cheapest way to fly from PSS to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–SYD that never appear on search engines, with no booking fees.