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DEB to CEI: distance & flight time
Debrecen (Debrecen International Airport) → Chiang Rai (Chiang Rai International Airport)
4,672 mi
7,519 km · 4,060 nm
9h 38m
estimated nonstop flight time
+5h
time difference · heading east
See live DEB→CEI fares Phone-only fares on this route — call free
Flight time details
4,672 miles nonstop takes roughly 9h 38m 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
- DEB — Debrecen International Airport · Debrecen, Hungary
- 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 DEB
- OMR · Oradea International Airport35 mi away
- SUJ · Satu Mare Airport61 mi away
- KSC · Košice Airport83 mi away
- UDJ · Uzhhorod International Airport85 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 DEB from CEI?
The flight distance from Debrecen (DEB) to Chiang Rai (CEI) is 4,672 miles (7,519 km, 4,060 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEB to CEI?
A nonstop flight takes about 9h 38m 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 Debrecen and Chiang Rai?
Chiang Rai is 5 hours ahead of Debrecen.
What is the cheapest way to fly from DEB to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEB–CEI that never appear on search engines, with no booking fees.