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DRT to CNX: distance & flight time
Del Rio (Del Rio International Airport) → Chiang Mai (Chiang Mai International Airport)
8,856 mi
14,253 km · 7,696 nm
17h 50m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DRT→CNX fares Phone-only fares on this route — call free
Flight time details
8,856 miles nonstop takes roughly 17h 50m gate to gate, flying northwest. 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
- DRT — Del Rio International Airport · Del Rio, United States
- CNX — Chiang Mai International Airport · Chiang Mai, 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 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
Near CNX
- LPT · Lampang Airport49 mi away
- PYY · Mae Hong Son Airport54 mi away
- HGN · Mae Hong Son Airport74 mi away
- PRH · Phrae Airport90 mi away
Frequently asked questions
How far is DRT from CNX?
The flight distance from Del Rio (DRT) to Chiang Mai (CNX) is 8,856 miles (14,253 km, 7,696 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DRT to CNX?
A nonstop flight takes about 17h 50m 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 Del Rio and Chiang Mai?
Chiang Mai is 12 hours ahead of Del Rio.
What is the cheapest way to fly from DRT to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DRT–CNX that never appear on search engines, with no booking fees.