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OKE to CEI: distance & flight time
Okierabu (Okierabu Airport) → Chiang Rai (Chiang Rai International Airport)
1,890 mi
3,042 km · 1,642 nm
4h 10m
estimated nonstop flight time
-2h
time difference · heading west
See live OKE→CEI fares Phone-only fares on this route — call free
Flight time details
1,890 miles nonstop takes roughly 4h 10m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- OKE — Okierabu Airport · Okierabu, Japan
- 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 OKE
- TKN · Tokunoshima Airport30 mi away
- RNJ · Yoron Airport32 mi away
- IEJ · Ie Jima Airport74 mi away
- ASJ · Amami Airport93 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 OKE from CEI?
The flight distance from Okierabu (OKE) to Chiang Rai (CEI) is 1,890 miles (3,042 km, 1,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKE to CEI?
A nonstop flight takes about 4h 10m 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 Okierabu and Chiang Rai?
Chiang Rai is 2 hours behind Okierabu.
What is the cheapest way to fly from OKE to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKE–CEI that never appear on search engines, with no booking fees.