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CEI to DRT: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Del Rio (Del Rio International Airport)
8,758 mi
14,094 km · 7,610 nm
17h 38m
estimated nonstop flight time
-12h
time difference · heading northeast
See live CEI→DRT fares Phone-only fares on this route — call free
Flight time details
8,758 miles nonstop takes roughly 17h 38m gate to gate, flying northeast. 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
- DRT — Del Rio International Airport · Del Rio, 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 DRT
- DLF · DLF Airport9 mi away
- ACN · Ciudad Acuña New International Airport11 mi away
- PDS · Piedras Negras International Airport57 mi away
- UVA · Garner Field72 mi away
Frequently asked questions
How far is CEI from DRT?
The flight distance from Chiang Rai (CEI) to Del Rio (DRT) is 8,758 miles (14,094 km, 7,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to DRT?
A nonstop flight takes about 17h 38m 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 Del Rio?
Del Rio is 12 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to DRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–DRT that never appear on search engines, with no booking fees.