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COH to DIN: distance & flight time
Cooch-behar (Cooch Behar Airport) → Dienbienphu (Dien Bien Phu Airport)
920 mi
1,481 km · 800 nm
2h 28m
estimated nonstop flight time
+1.5h
time difference · heading east
See live COH→DIN fares Phone-only fares on this route — call free
Flight time details
920 miles nonstop takes roughly 2h 28m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- COH — Cooch Behar Airport · Cooch-behar, India
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
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 DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Frequently asked questions
How far is COH from DIN?
The flight distance from Cooch-behar (COH) to Dienbienphu (DIN) is 920 miles (1,481 km, 800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to DIN?
A nonstop flight takes about 2h 28m 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 Cooch-behar and Dienbienphu?
Dienbienphu is 1.5 hours ahead of Cooch-behar.
What is the cheapest way to fly from COH to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–DIN that never appear on search engines, with no booking fees.