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CPH to CEI: distance & flight time
Copenhagen (Copenhagen Kastrup Airport) → Chiang Rai (Chiang Rai International Airport)
4,982 mi
8,018 km · 4,329 nm
10h 14m
estimated nonstop flight time
+5h
time difference · heading east
See live CPH→CEI fares Phone-only fares on this route — call free
Flight time details
4,982 miles nonstop takes roughly 10h 14m 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
- CPH — Copenhagen Kastrup Airport · Copenhagen, Denmark
- 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 CPH
- RKE · Copenhagen Roskilde Airport21 mi away
- MMX · Malmö Sturup Airport29 mi away
- AGH · Ängelholm-Helsingborg Airport47 mi away
- KID · Kristianstad Airport59 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 CPH from CEI?
The flight distance from Copenhagen (CPH) to Chiang Rai (CEI) is 4,982 miles (8,018 km, 4,329 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPH to CEI?
A nonstop flight takes about 10h 14m 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 Copenhagen and Chiang Rai?
Chiang Rai is 5 hours ahead of Copenhagen.
What is the cheapest way to fly from CPH to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPH–CEI that never appear on search engines, with no booking fees.