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SYD to BLJ: distance & flight time
Sydney (Sydney Kingsford Smith International Airport) → Batna (Batna Airport)
10,451 mi
16,820 km · 9,082 nm
20h 58m
estimated nonstop flight time
-9h
time difference · heading west
See live SYD→BLJ fares Phone-only fares on this route — call free
Flight time details
10,451 miles nonstop takes roughly 20h 58m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- SYD — Sydney Kingsford Smith International Airport · Sydney, Australia
- BLJ — Batna Airport · Batna, Algeria
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 SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Near BLJ
- CZL · Mohamed Boudiaf International Airport40 mi away
- QSF · Ain Arnat Airport62 mi away
- BSK · Biskra Airport74 mi away
- GJL · Jijel Ferhat Abbas Airport76 mi away
Frequently asked questions
How far is SYD from BLJ?
The flight distance from Sydney (SYD) to Batna (BLJ) is 10,451 miles (16,820 km, 9,082 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYD to BLJ?
A nonstop flight takes about 20h 58m 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 Sydney and Batna?
Batna is 9 hours behind Sydney.
What is the cheapest way to fly from SYD to BLJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYD–BLJ that never appear on search engines, with no booking fees.