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FLZ to CCU: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
1,617 mi
2,603 km · 1,406 nm
3h 38m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live FLZ→CCU fares Phone-only fares on this route — call free
Flight time details
1,617 miles nonstop takes roughly 3h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- 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 FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 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 FLZ from CCU?
The flight distance from Sibolga (FLZ) to Kolkata (CCU) is 1,617 miles (2,603 km, 1,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to CCU?
A nonstop flight takes about 3h 38m 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 Sibolga and Kolkata?
Kolkata is 1.5 hours behind Sibolga.
What is the cheapest way to fly from FLZ to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–CCU that never appear on search engines, with no booking fees.