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LEW to CNX: distance & flight time
Lewiston (Auburn Lewiston Municipal Airport) → Chiang Mai (Chiang Mai International Airport)
8,044 mi
12,945 km · 6,990 nm
16h 14m
estimated nonstop flight time
+11h
time difference · heading north
See live LEW→CNX fares Phone-only fares on this route — call free
Flight time details
8,044 miles nonstop takes roughly 16h 14m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- LEW — Auburn Lewiston Municipal Airport · Lewiston, 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 LEW
- NHZ · Brunswick Executive Airport20 mi away
- PWM · Portland International Jetport Airport28 mi away
- AUG · Augusta State Airport31 mi away
- FRY · Eastern Slopes Regional Airport33 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 LEW from CNX?
The flight distance from Lewiston (LEW) to Chiang Mai (CNX) is 8,044 miles (12,945 km, 6,990 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEW to CNX?
A nonstop flight takes about 16h 14m 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 Lewiston and Chiang Mai?
Chiang Mai is 11 hours ahead of Lewiston.
What is the cheapest way to fly from LEW to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEW–CNX that never appear on search engines, with no booking fees.