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CEI to MSO: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Missoula (Missoula International Airport)
7,355 mi
11,837 km · 6,392 nm
14h 53m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CEI→MSO fares Phone-only fares on this route — call free
Flight time details
7,355 miles nonstop takes roughly 14h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- MSO — Missoula International Airport · Missoula, United States
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 MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 mi away
Frequently asked questions
How far is CEI from MSO?
The flight distance from Chiang Rai (CEI) to Missoula (MSO) is 7,355 miles (11,837 km, 6,392 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to MSO?
A nonstop flight takes about 14h 53m 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 Missoula?
Missoula is 13 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to MSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–MSO that never appear on search engines, with no booking fees.