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THL to YLH: distance & flight time
Tachilek (Tachileik Airport) → Lansdowne House (Lansdowne House Airport)
7,393 mi
11,897 km · 6,424 nm
14h 58m
estimated nonstop flight time
-10.5h
time difference · heading north
See live THL→YLH fares Phone-only fares on this route — call free
Flight time details
7,393 miles nonstop takes roughly 14h 58m 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 set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- YLH — Lansdowne House Airport · Lansdowne House, 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 YLH
- SUR · Summer Beaver Airport44 mi away
- YFH · Fort Hope Airport44 mi away
- YWP · Webequie Airport58 mi away
- WNN · Wunnumin Lake Airport75 mi away
Frequently asked questions
How far is THL from YLH?
The flight distance from Tachilek (THL) to Lansdowne House (YLH) is 7,393 miles (11,897 km, 6,424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to YLH?
A nonstop flight takes about 14h 58m 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 Lansdowne House?
Lansdowne House is 10.5 hours behind Tachilek.
What is the cheapest way to fly from THL to YLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–YLH that never appear on search engines, with no booking fees.