Need help booking?
Unpublished phone-only deals available
GDV to CEI: distance & flight time
Glendive (Dawson Community Airport) → Chiang Rai (Chiang Rai International Airport)
7,553 mi
12,156 km · 6,564 nm
15h 17m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GDV→CEI fares Phone-only fares on this route — call free
Flight time details
7,553 miles nonstop takes roughly 15h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GDV — Dawson Community Airport · Glendive, 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 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 GDV from CEI?
The flight distance from Glendive (GDV) to Chiang Rai (CEI) is 7,553 miles (12,156 km, 6,564 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to CEI?
A nonstop flight takes about 15h 17m 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 Glendive and Chiang Rai?
Chiang Rai is 13 hours ahead of Glendive.
What is the cheapest way to fly from GDV to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–CEI that never appear on search engines, with no booking fees.