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BMO to CNX: distance & flight time
Banmaw (Banmaw Airport) → Chiang Mai (Chiang Mai International Airport)
396 mi
637 km · 344 nm
1h 31m
estimated nonstop flight time
+0.5h
time difference · heading south
See live BMO→CNX fares Phone-only fares on this route — call free
Flight time details
396 miles nonstop takes roughly 1h 31m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- BMO — Banmaw Airport · Banmaw, Burma
- 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 BMO
- MYT · Myitkyina Airport77 mi away
- LUM · Mangshi Airport81 mi away
- NMT · Namtu Airport82 mi away
- MOE · Momeik Airport90 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 BMO from CNX?
The flight distance from Banmaw (BMO) to Chiang Mai (CNX) is 396 miles (637 km, 344 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BMO to CNX?
A nonstop flight takes about 1h 31m 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 Banmaw and Chiang Mai?
Chiang Mai is 0.5 hours ahead of Banmaw.
What is the cheapest way to fly from BMO to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BMO–CNX that never appear on search engines, with no booking fees.