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HUA to CEI: distance & flight time
Redstone (Redstone Army Air Field) → Chiang Rai (Chiang Rai International Airport)
8,638 mi
13,901 km · 7,506 nm
17h 24m
estimated nonstop flight time
+12h
time difference · heading north
See live HUA→CEI fares Phone-only fares on this route — call free
Flight time details
8,638 miles nonstop takes roughly 17h 24m 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
- HUA — Redstone Army Air Field · Redstone, 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 HUA
- HSV · Huntsville International Carl T Jones Field6 mi away
- DCU · Pryor Field Regional Airport15 mi away
- MSL · Northwest Alabama Regional Airport53 mi away
- UOS · Franklin County Airport58 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 HUA from CEI?
The flight distance from Redstone (HUA) to Chiang Rai (CEI) is 8,638 miles (13,901 km, 7,506 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUA to CEI?
A nonstop flight takes about 17h 24m 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 Redstone and Chiang Rai?
Chiang Rai is 12 hours ahead of Redstone.
What is the cheapest way to fly from HUA to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUA–CEI that never appear on search engines, with no booking fees.