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ZRJ to CEI: distance & flight time
Round Lake (Round Lake (Weagamow Lake) Airport) → Chiang Rai (Chiang Rai International Airport)
7,356 mi
11,838 km · 6,392 nm
14h 53m
estimated nonstop flight time
+12h
time difference · heading north
See live ZRJ→CEI fares Phone-only fares on this route — call free
Flight time details
7,356 miles nonstop takes roughly 14h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, 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 ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 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 ZRJ from CEI?
The flight distance from Round Lake (ZRJ) to Chiang Rai (CEI) is 7,356 miles (11,838 km, 6,392 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZRJ to CEI?
A nonstop flight takes about 14h 53m 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 Round Lake and Chiang Rai?
Chiang Rai is 12 hours ahead of Round Lake.
What is the cheapest way to fly from ZRJ to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZRJ–CEI that never appear on search engines, with no booking fees.