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INL to CEI: distance & flight time
International Falls (Falls International Airport) → Chiang Rai (Chiang Rai International Airport)
7,632 mi
12,283 km · 6,632 nm
15h 26m
estimated nonstop flight time
+12h
time difference · heading north
See live INL→CEI fares Phone-only fares on this route — call free
Flight time details
7,632 miles nonstop takes roughly 15h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- INL — Falls International Airport · International Falls, United States
- 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 INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 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 INL from CEI?
The flight distance from International Falls (INL) to Chiang Rai (CEI) is 7,632 miles (12,283 km, 6,632 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INL to CEI?
A nonstop flight takes about 15h 26m 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 International Falls and Chiang Rai?
Chiang Rai is 12 hours ahead of International Falls.
What is the cheapest way to fly from INL to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INL–CEI that never appear on search engines, with no booking fees.