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CEI to RDR: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Red River (Grand Forks Air Force Base)
7,624 mi
12,269 km · 6,625 nm
15h 25m
estimated nonstop flight time
-12h
time difference · heading north
See live CEI→RDR fares Phone-only fares on this route — call free
Flight time details
7,624 miles nonstop takes roughly 15h 25m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- RDR — Grand Forks Air Force Base · Red River, 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Frequently asked questions
How far is CEI from RDR?
The flight distance from Chiang Rai (CEI) to Red River (RDR) is 7,624 miles (12,269 km, 6,625 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to RDR?
A nonstop flight takes about 15h 25m 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 Red River?
Red River is 12 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to RDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–RDR that never appear on search engines, with no booking fees.