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ZYL to SYD: distance & flight time
Sylhet Osmani (Osmany International Airport) → Sydney (Sydney Kingsford Smith International Airport)
5,630 mi
9,060 km · 4,892 nm
11h 30m
estimated nonstop flight time
+4h
time difference · heading southeast
See live ZYL→SYD fares Phone-only fares on this route — call free
Flight time details
5,630 miles nonstop takes roughly 11h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- ZYL — Osmany International Airport · Sylhet Osmani, Bangladesh
- 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 ZYL
- IXH · Kailashahar Airport46 mi away
- SHL · Shillong Airport52 mi away
- IXS · Silchar Airport70 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport81 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 ZYL from SYD?
The flight distance from Sylhet Osmani (ZYL) to Sydney (SYD) is 5,630 miles (9,060 km, 4,892 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZYL to SYD?
A nonstop flight takes about 11h 30m 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 Sylhet Osmani and Sydney?
Sydney is 4 hours ahead of Sylhet Osmani.
What is the cheapest way to fly from ZYL to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZYL–SYD that never appear on search engines, with no booking fees.