Need help booking?
Unpublished phone-only deals available
COH to KAG: distance & flight time
Cooch-behar (Cooch Behar Airport) → Kangnung (Gangneung Airport (K-18))
2,422 mi
3,899 km · 2,105 nm
5h 13m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live COH→KAG fares Phone-only fares on this route — call free
Flight time details
2,422 miles nonstop takes roughly 5h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- COH — Cooch Behar Airport · Cooch-behar, India
- KAG — Gangneung Airport (K-18) · Kangnung, South Korea
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 KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Frequently asked questions
How far is COH from KAG?
The flight distance from Cooch-behar (COH) to Kangnung (KAG) is 2,422 miles (3,899 km, 2,105 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to KAG?
A nonstop flight takes about 5h 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 Cooch-behar and Kangnung?
Kangnung is 3.5 hours ahead of Cooch-behar.
What is the cheapest way to fly from COH to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–KAG that never appear on search engines, with no booking fees.