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THL to GFN: distance & flight time
Tachilek (Tachileik Airport) → Grafton (Grafton Airport)
4,951 mi
7,968 km · 4,303 nm
10h 11m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live THL→GFN fares Phone-only fares on this route — call free
Flight time details
4,951 miles nonstop takes roughly 10h 11m 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
- GFN — Grafton Airport · Grafton, 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 GFN
- CFS · Coffs Harbour Airport39 mi away
- LSY · Lismore Airport66 mi away
- BNK · Ballina Byron Gateway Airport72 mi away
- GLI · Glen Innes Airport81 mi away
Frequently asked questions
How far is THL from GFN?
The flight distance from Tachilek (THL) to Grafton (GFN) is 4,951 miles (7,968 km, 4,303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to GFN?
A nonstop flight takes about 10h 11m 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 Grafton?
Grafton is 3.5 hours ahead of Tachilek.
What is the cheapest way to fly from THL to GFN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–GFN that never appear on search engines, with no booking fees.