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CEI to CMJ: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Cimei (Chi Mei Airport)
1,274 mi
2,050 km · 1,107 nm
3h 14m
estimated nonstop flight time
+1h
time difference · heading east
See live CEI→CMJ fares Phone-only fares on this route — call free
Flight time details
1,274 miles nonstop takes roughly 3h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- CMJ — Chi Mei Airport · Cimei, Taiwan
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 CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Near CMJ
- WOT · Wang-an Airport12 mi away
- MZG · Makung Airport28 mi away
- TNN · Tainan Airport53 mi away
- CYI · Chiayi Airport64 mi away
Frequently asked questions
How far is CEI from CMJ?
The flight distance from Chiang Rai (CEI) to Cimei (CMJ) is 1,274 miles (2,050 km, 1,107 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to CMJ?
A nonstop flight takes about 3h 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 Chiang Rai and Cimei?
Cimei is 1 hour ahead of Chiang Rai.
What is the cheapest way to fly from CEI to CMJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–CMJ that never appear on search engines, with no booking fees.