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RUM to CNX: distance & flight time
Rumjatar (Rumjatar Airport) → Chiang Mai (Chiang Mai International Airport)
984 mi
1,584 km · 855 nm
2h 36m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live RUM→CNX fares Phone-only fares on this route — call free
Flight time details
984 miles nonstop takes roughly 2h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- RUM — Rumjatar Airport · Rumjatar, Nepal
- 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 RUM
- LDN · Lamidanda Airport8 mi away
- PPL · Phaplu Airport15 mi away
- LUA · Lukla Airport29 mi away
- RHP · Ramechhap Airport31 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 RUM from CNX?
The flight distance from Rumjatar (RUM) to Chiang Mai (CNX) is 984 miles (1,584 km, 855 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUM to CNX?
A nonstop flight takes about 2h 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 Rumjatar and Chiang Mai?
Chiang Mai is 1.3 hours ahead of Rumjatar.
What is the cheapest way to fly from RUM to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUM–CNX that never appear on search engines, with no booking fees.