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COH to DED: distance & flight time
Cooch-behar (Cooch Behar Airport) → Dehra Dun (Dehradun Airport)
736 mi
1,185 km · 640 nm
2h 4m
estimated nonstop flight time
Same time
time difference · heading northwest
See live COH→DED fares Phone-only fares on this route — call free
Flight time details
736 miles nonstop takes roughly 2h 4m gate to gate, flying northwest. 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
- COH — Cooch Behar Airport · Cooch-behar, India
- 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 COH
- SPD · Saidpur Airport53 mi away
- GLU · Gelephu Airport73 mi away
- IXB · Bagdogra Airport74 mi away
- PBH · Paro Airport74 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 COH from DED?
The flight distance from Cooch-behar (COH) to Dehra Dun (DED) is 736 miles (1,185 km, 640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to DED?
A nonstop flight takes about 2h 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 COH to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–DED that never appear on search engines, with no booking fees.