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KAG to CCU: distance & flight time
Kangnung (Gangneung Airport (K-18)) → Kolkata (Netaji Subhash Chandra Bose International Airport)
2,608 mi
4,198 km · 2,267 nm
5h 35m
estimated nonstop flight time
-3.5h
time difference · heading west
See live KAG→CCU fares Phone-only fares on this route — call free
Flight time details
2,608 miles nonstop takes roughly 5h 35m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KAG — Gangneung Airport (K-18) · Kangnung, South Korea
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, 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 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
Near CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Frequently asked questions
How far is KAG from CCU?
The flight distance from Kangnung (KAG) to Kolkata (CCU) is 2,608 miles (4,198 km, 2,267 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAG to CCU?
A nonstop flight takes about 5h 35m 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 Kangnung and Kolkata?
Kolkata is 3.5 hours behind Kangnung.
What is the cheapest way to fly from KAG to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAG–CCU that never appear on search engines, with no booking fees.