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HSK to SYD: distance & flight time
Huesca (Huesca/Pirineos Airport) → Sydney (Sydney Kingsford Smith International Airport)
10,796 mi
17,374 km · 9,381 nm
21h 38m
estimated nonstop flight time
+8h
time difference · heading east
See live HSK→SYD fares Phone-only fares on this route — call free
Flight time details
10,796 miles nonstop takes roughly 21h 38m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HSK — Huesca/Pirineos Airport · Huesca, Spain
- 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 HSK
- ZAZ · Zaragoza Air Base47 mi away
- ILD · Lleida-Alguaire Airport50 mi away
- LDE · Tarbes-Lourdes-Pyrénées Airport78 mi away
- PNA · Pamplona Airport83 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 HSK from SYD?
The flight distance from Huesca (HSK) to Sydney (SYD) is 10,796 miles (17,374 km, 9,381 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSK to SYD?
A nonstop flight takes about 21h 38m 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 Huesca and Sydney?
Sydney is 8 hours ahead of Huesca.
What is the cheapest way to fly from HSK to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSK–SYD that never appear on search engines, with no booking fees.