Need help booking?
Unpublished phone-only deals available
GNS to SYD: distance & flight time
Gunung Sitoli (Binaka Airport) → Sydney (Sydney Kingsford Smith International Airport)
4,226 mi
6,801 km · 3,672 nm
8h 45m
estimated nonstop flight time
+3h
time difference · heading southeast
See live GNS→SYD fares Phone-only fares on this route — call free
Flight time details
4,226 miles nonstop takes roughly 8h 45m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- GNS — Binaka Airport · Gunung Sitoli, Indonesia
- 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 GNS
- FLZ · Dr Ferdinand Lumban Tobing Airport86 mi away
- DTB · Silangit Airport117 mi away
- AEG · Aek Godang Airport120 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 GNS from SYD?
The flight distance from Gunung Sitoli (GNS) to Sydney (SYD) is 4,226 miles (6,801 km, 3,672 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNS to SYD?
A nonstop flight takes about 8h 45m 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 Gunung Sitoli and Sydney?
Sydney is 3 hours ahead of Gunung Sitoli.
What is the cheapest way to fly from GNS to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNS–SYD that never appear on search engines, with no booking fees.