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YRO to THL: distance & flight time
Ottawa (Ottawa / Rockcliffe Airport) → Tachilek (Tachileik Airport)
7,872 mi
12,669 km · 6,841 nm
15h 54m
estimated nonstop flight time
—
time difference · heading north
See live YRO→THL fares Phone-only fares on this route — call free
Flight time details
7,872 miles nonstop takes roughly 15h 54m 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
- YRO — Ottawa / Rockcliffe 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 YRO
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 YRO from THL?
The flight distance from Ottawa (YRO) to Tachilek (THL) is 7,872 miles (12,669 km, 6,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YRO to THL?
A nonstop flight takes about 15h 54m 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 YRO to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YRO–THL that never appear on search engines, with no booking fees.