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THL to GKL: distance & flight time
Tachilek (Tachileik Airport) → Great Keppel Island (Great Keppel Is Airport)
4,572 mi
7,357 km · 3,973 nm
9h 26m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live THL→GKL fares Phone-only fares on this route — call free
Flight time details
4,572 miles nonstop takes roughly 9h 26m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- GKL — Great Keppel Is Airport · Great Keppel Island, 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 THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Near GKL
- ROK · Rockhampton Airport33 mi away
- GLT · Gladstone Airport51 mi away
- THG · Thangool Airport93 mi away
- TDR · Theodore Airport136 mi away
Frequently asked questions
How far is THL from GKL?
The flight distance from Tachilek (THL) to Great Keppel Island (GKL) is 4,572 miles (7,357 km, 3,973 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to GKL?
A nonstop flight takes about 9h 26m 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 Tachilek and Great Keppel Island?
Great Keppel Island is 3.5 hours ahead of Tachilek.
What is the cheapest way to fly from THL to GKL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–GKL that never appear on search engines, with no booking fees.