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NHA to CEI: distance & flight time
Nhatrang (Nha Trang Air Base) → Chiang Rai (Chiang Rai International Airport)
816 mi
1,313 km · 709 nm
2h 14m
estimated nonstop flight time
Same time
time difference · heading northwest
See live NHA→CEI fares Phone-only fares on this route — call free
Flight time details
816 miles nonstop takes roughly 2h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
- 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 NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 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 NHA from CEI?
The flight distance from Nhatrang (NHA) to Chiang Rai (CEI) is 816 miles (1,313 km, 709 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHA to CEI?
A nonstop flight takes about 2h 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 cheapest way to fly from NHA to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–CEI that never appear on search engines, with no booking fees.