Need help booking?
Unpublished phone-only deals available
CJM to DED: distance & flight time
Chumphon (Chumphon Airport) → Dehra Dun (Dehradun Airport)
1,914 mi
3,080 km · 1,663 nm
4h 13m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live CJM→DED fares Phone-only fares on this route — call free
Flight time details
1,914 miles nonstop takes roughly 4h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CJM — Chumphon Airport · Chumphon, Thailand
- DED — Dehradun Airport · Dehra Dun, India
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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Near DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is CJM from DED?
The flight distance from Chumphon (CJM) to Dehra Dun (DED) is 1,914 miles (3,080 km, 1,663 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJM to DED?
A nonstop flight takes about 4h 13m 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 Chumphon and Dehra Dun?
Dehra Dun is 1.5 hours behind Chumphon.
What is the cheapest way to fly from CJM to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJM–DED that never appear on search engines, with no booking fees.