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CNX to KOE: distance & flight time
Chiang Mai (Chiang Mai International Airport) → Kupang (El Tari Airport)
2,614 mi
4,207 km · 2,271 nm
5h 36m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CNX→KOE fares Phone-only fares on this route — call free
Flight time details
2,614 miles nonstop takes roughly 5h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CNX — Chiang Mai International Airport · Chiang Mai, Thailand
- KOE — El Tari Airport · Kupang, Indonesia
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 KOE
- UAI · Suai Airport125 mi away
- MOF · Maumere(Wai Oti) Airport144 mi away
Frequently asked questions
How far is CNX from KOE?
The flight distance from Chiang Mai (CNX) to Kupang (KOE) is 2,614 miles (4,207 km, 2,271 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNX to KOE?
A nonstop flight takes about 5h 36m 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 Kupang?
Kupang is 1 hour ahead of Chiang Mai.
What is the cheapest way to fly from CNX to KOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNX–KOE that never appear on search engines, with no booking fees.