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LCH to CNX: distance & flight time
Lake Charles (Lake Charles Regional Airport) → Chiang Mai (Chiang Mai International Airport)
8,963 mi
14,424 km · 7,788 nm
18h 2m
estimated nonstop flight time
+12h
time difference · heading north
See live LCH→CNX fares Phone-only fares on this route — call free
Flight time details
8,963 miles nonstop takes roughly 18h 2m 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
- LCH — Lake Charles Regional Airport · Lake Charles, 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 LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 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 LCH from CNX?
The flight distance from Lake Charles (LCH) to Chiang Mai (CNX) is 8,963 miles (14,424 km, 7,788 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCH to CNX?
A nonstop flight takes about 18h 2m 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 Lake Charles and Chiang Mai?
Chiang Mai is 12 hours ahead of Lake Charles.
What is the cheapest way to fly from LCH to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCH–CNX that never appear on search engines, with no booking fees.