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CNX to BRO: distance & flight time
Chiang Mai (Chiang Mai International Airport) → Brownsville (Brownsville South Padre Island International Airport)
9,160 mi
14,741 km · 7,960 nm
18h 26m
estimated nonstop flight time
-12h
time difference · heading north
See live CNX→BRO fares Phone-only fares on this route — call free
Flight time details
9,160 miles nonstop takes roughly 18h 26m 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
- CNX — Chiang Mai International Airport · Chiang Mai, Thailand
- BRO — Brownsville South Padre Island International Airport · Brownsville, 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 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
Near BRO
Frequently asked questions
How far is CNX from BRO?
The flight distance from Chiang Mai (CNX) to Brownsville (BRO) is 9,160 miles (14,741 km, 7,960 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNX to BRO?
A nonstop flight takes about 18h 26m 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 Mai and Brownsville?
Brownsville is 12 hours behind Chiang Mai.
What is the cheapest way to fly from CNX to BRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNX–BRO that never appear on search engines, with no booking fees.