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YLY to CEI: distance & flight time
Langley Township (Langley Airport) → Chiang Rai (Chiang Rai International Airport)
6,998 mi
11,263 km · 6,081 nm
14h 11m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YLY→CEI fares Phone-only fares on this route — call free
Flight time details
6,998 miles nonstop takes roughly 14h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- YLY — Langley Airport · Langley Township, Canada
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
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 YLY
- YVR · Vancouver International Airport26 mi away
- YXX · Abbotsford Airport13 mi away
- YDT · Boundary Bay Airport17 mi away
- BLI · Bellingham International Airport22 mi away
Near CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Frequently asked questions
How far is YLY from CEI?
The flight distance from Langley Township (YLY) to Chiang Rai (CEI) is 6,998 miles (11,263 km, 6,081 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLY to CEI?
A nonstop flight takes about 14h 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 Langley Township and Chiang Rai?
Chiang Rai is 14 hours ahead of Langley Township.
What is the cheapest way to fly from YLY to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLY–CEI that never appear on search engines, with no booking fees.