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GKL to BTC: distance & flight time
Great Keppel Island (Great Keppel Is Airport) → Batticaloa (Batticaloa Airport)
5,137 mi
8,267 km · 4,464 nm
10h 32m
estimated nonstop flight time
-4.5h
time difference · heading west
See live GKL→BTC fares Phone-only fares on this route — call free
Flight time details
5,137 miles nonstop takes roughly 10h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GKL — Great Keppel Is Airport · Great Keppel Island, Australia
- BTC — Batticaloa Airport · Batticaloa, Sri Lanka
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 BTC
- ADP · Ampara Airport26 mi away
- HIM · Hingurakgoda Air Force Base53 mi away
- TRR · China Bay Airport67 mi away
- GIU · Sigiriya Air Force Base67 mi away
Frequently asked questions
How far is GKL from BTC?
The flight distance from Great Keppel Island (GKL) to Batticaloa (BTC) is 5,137 miles (8,267 km, 4,464 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GKL to BTC?
A nonstop flight takes about 10h 32m 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 Batticaloa?
Batticaloa is 4.5 hours behind Great Keppel Island.
What is the cheapest way to fly from GKL to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GKL–BTC that never appear on search engines, with no booking fees.