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UBJ to CCU: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
2,699 mi
4,343 km · 2,345 nm
5h 45m
estimated nonstop flight time
-3.5h
time difference · heading west
See live UBJ→CCU fares Phone-only fares on this route — call free
Flight time details
2,699 miles nonstop takes roughly 5h 45m 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
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- 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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 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 UBJ from CCU?
The flight distance from Yamaguchi (UBJ) to Kolkata (CCU) is 2,699 miles (4,343 km, 2,345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to CCU?
A nonstop flight takes about 5h 45m 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 Yamaguchi and Kolkata?
Kolkata is 3.5 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–CCU that never appear on search engines, with no booking fees.