Need help booking?
Unpublished phone-only deals available
KJK to CEI: distance & flight time
Kortrijk-vevelgem (Wevelgem Airport) → Chiang Rai (Chiang Rai International Airport)
5,440 mi
8,754 km · 4,727 nm
11h 8m
estimated nonstop flight time
+5h
time difference · heading east
See live KJK→CEI fares Phone-only fares on this route — call free
Flight time details
5,440 miles nonstop takes roughly 11h 8m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- KJK — Wevelgem Airport · Kortrijk-vevelgem, Belgium
- 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 KJK
- LIL · Lille-Lesquin Airport18 mi away
- HZB · Merville-Calonne Airport28 mi away
- OST · Ostend-Bruges International Airport30 mi away
- XVS · Valenciennes-Denain Airport36 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 KJK from CEI?
The flight distance from Kortrijk-vevelgem (KJK) to Chiang Rai (CEI) is 5,440 miles (8,754 km, 4,727 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KJK to CEI?
A nonstop flight takes about 11h 8m 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 Kortrijk-vevelgem and Chiang Rai?
Chiang Rai is 5 hours ahead of Kortrijk-vevelgem.
What is the cheapest way to fly from KJK to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KJK–CEI that never appear on search engines, with no booking fees.