Need help booking?
Unpublished phone-only deals available
CNX to DUM: distance & flight time
Chiang Mai (Chiang Mai International Airport) → Dumai (Pinang Kampai Airport)
1,197 mi
1,927 km · 1,040 nm
3h 4m
estimated nonstop flight time
Same time
time difference · heading south
See live CNX→DUM fares Phone-only fares on this route — call free
Flight time details
1,197 miles nonstop takes roughly 3h 4m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CNX — Chiang Mai International Airport · Chiang Mai, Thailand
- DUM — Pinang Kampai Airport · Dumai, 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 DUM
- MKZ · Malacca Airport72 mi away
- PKU · Sultan Syarif Kasim Ii (Simpang Tiga) Airport79 mi away
- KUL · Kuala Lumpur International Airport81 mi away
- PPR · Pasir Pangaraan Airport90 mi away
Frequently asked questions
How far is CNX from DUM?
The flight distance from Chiang Mai (CNX) to Dumai (DUM) is 1,197 miles (1,927 km, 1,040 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNX to DUM?
A nonstop flight takes about 3h 4m 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 cheapest way to fly from CNX to DUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNX–DUM that never appear on search engines, with no booking fees.