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GKL to ZAG: distance & flight time
Great Keppel Island (Great Keppel Is Airport) → Zagreb (Zagreb Airport)
9,485 mi
15,264 km · 8,242 nm
19h 4m
estimated nonstop flight time
-8h
time difference · heading northwest
See live GKL→ZAG fares Phone-only fares on this route — call free
Flight time details
9,485 miles nonstop takes roughly 19h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- GKL — Great Keppel Is Airport · Great Keppel Island, Australia
- ZAG — Zagreb Airport · Zagreb, Croatia
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 GKL
- ROK · Rockhampton Airport33 mi away
- GLT · Gladstone Airport51 mi away
- THG · Thangool Airport93 mi away
- TDR · Theodore Airport136 mi away
Near ZAG
- MBX · Maribor Airport54 mi away
- RJK · Rijeka Airport81 mi away
- BNX · Banja Luka International Airport81 mi away
- SOB · Sármellék International Airport83 mi away
Frequently asked questions
How far is GKL from ZAG?
The flight distance from Great Keppel Island (GKL) to Zagreb (ZAG) is 9,485 miles (15,264 km, 8,242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GKL to ZAG?
A nonstop flight takes about 19h 4m 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 Great Keppel Island and Zagreb?
Zagreb is 8 hours behind Great Keppel Island.
What is the cheapest way to fly from GKL to ZAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GKL–ZAG that never appear on search engines, with no booking fees.