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YOW to THL: distance & flight time
Ottawa (Ottawa Macdonald-Cartier International Airport) → Tachilek (Tachileik Airport)
7,882 mi
12,684 km · 6,849 nm
15h 55m
estimated nonstop flight time
+10.5h
time difference · heading north
See live YOW→THL fares Phone-only fares on this route — call free
Flight time details
7,882 miles nonstop takes roughly 15h 55m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, Canada
- THL — Tachileik Airport · Tachilek, Burma
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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
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
Frequently asked questions
How far is YOW from THL?
The flight distance from Ottawa (YOW) to Tachilek (THL) is 7,882 miles (12,684 km, 6,849 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOW to THL?
A nonstop flight takes about 15h 55m 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 Ottawa and Tachilek?
Tachilek is 10.5 hours ahead of Ottawa.
What is the cheapest way to fly from YOW to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOW–THL that never appear on search engines, with no booking fees.