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THL to DU9: distance & flight time
Tachilek (Tachileik Airport) → Dunnville (Dunnville Airport)
8,059 mi
12,970 km · 7,003 nm
16h 16m
estimated nonstop flight time
—
time difference · heading north
See live THL→DU9 fares Phone-only fares on this route — call free
Flight time details
8,059 miles nonstop takes roughly 16h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- DU9 — Dunnville Airport · Dunnville, Canada
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 DU9
Frequently asked questions
How far is THL from DU9?
The flight distance from Tachilek (THL) to Dunnville (DU9) is 8,059 miles (12,970 km, 7,003 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to DU9?
A nonstop flight takes about 16h 16m 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 cheapest way to fly from THL to DU9?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–DU9 that never appear on search engines, with no booking fees.