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CNX to LEX: distance & flight time
Chiang Mai (Chiang Mai International Airport) → Lexington KY (Blue Grass Airport)
8,505 mi
13,688 km · 7,391 nm
17h 9m
estimated nonstop flight time
-11h
time difference · heading north
See live CNX→LEX fares Phone-only fares on this route — call free
Flight time details
8,505 miles nonstop takes roughly 17h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- CNX — Chiang Mai International Airport · Chiang Mai, Thailand
- LEX — Blue Grass Airport · Lexington KY, 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 LEX
- FFT · Capital City Airport19 mi away
- LOU · Bowman Field59 mi away
- SDF · Louisville International Standiford Field62 mi away
- SME · Lake Cumberland Regional Airport68 mi away
Frequently asked questions
How far is CNX from LEX?
The flight distance from Chiang Mai (CNX) to Lexington KY (LEX) is 8,505 miles (13,688 km, 7,391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNX to LEX?
A nonstop flight takes about 17h 9m 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 Lexington KY?
Lexington KY is 11 hours behind Chiang Mai.
What is the cheapest way to fly from CNX to LEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNX–LEX that never appear on search engines, with no booking fees.