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GKL to SLD: distance & flight time
Great Keppel Island (Great Keppel Is Airport) → Sliac (Sliač Airport)
9,290 mi
14,951 km · 8,073 nm
18h 41m
estimated nonstop flight time
-8h
time difference · heading northwest
See live GKL→SLD fares Phone-only fares on this route — call free
Flight time details
9,290 miles nonstop takes roughly 18h 41m 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
- SLD — Sliač Airport · Sliac, Slovakia
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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is GKL from SLD?
The flight distance from Great Keppel Island (GKL) to Sliac (SLD) is 9,290 miles (14,951 km, 8,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GKL to SLD?
A nonstop flight takes about 18h 41m 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 Sliac?
Sliac is 8 hours behind Great Keppel Island.
What is the cheapest way to fly from GKL to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GKL–SLD that never appear on search engines, with no booking fees.