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BEY to CEI: distance & flight time
Beirut (Beirut Rafic Hariri International Airport) → Chiang Rai (Chiang Rai International Airport)
4,019 mi
6,468 km · 3,492 nm
8h 21m
estimated nonstop flight time
+4h
time difference · heading east
See live BEY→CEI fares Phone-only fares on this route — call free
Flight time details
4,019 miles nonstop takes roughly 8h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- BEY — Beirut Rafic Hariri International Airport · Beirut, Lebanon
- 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 BEY
- RPN · Ben Ya'akov Airport58 mi away
- KYE · Rene Mouawad Air Base61 mi away
- DAM · Damascus International Airport66 mi away
- HFA · Haifa International Airport74 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 BEY from CEI?
The flight distance from Beirut (BEY) to Chiang Rai (CEI) is 4,019 miles (6,468 km, 3,492 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BEY to CEI?
A nonstop flight takes about 8h 21m 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 Beirut and Chiang Rai?
Chiang Rai is 4 hours ahead of Beirut.
What is the cheapest way to fly from BEY to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BEY–CEI that never appear on search engines, with no booking fees.