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CCU to BTH: distance & flight time
Kolkata (Netaji Subhash Chandra Bose International Airport) → Batam (Hang Nadim International Airport)
1,822 mi
2,933 km · 1,584 nm
4h 2m
estimated nonstop flight time
+1.5h
time difference · heading southeast
See live CCU→BTH fares Phone-only fares on this route — call free
Flight time details
1,822 miles nonstop takes roughly 4h 2m gate to gate, flying southeast. 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
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
- BTH — Hang Nadim International Airport · Batam, Indonesia
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 CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Near BTH
- SIN · Singapore Changi Airport18 mi away
- QPG · Paya Lebar Air Base22 mi away
- XSP · Seletar Airport27 mi away
- TNJ · Raja Haji Fisabilillah International Airport32 mi away
Frequently asked questions
How far is CCU from BTH?
The flight distance from Kolkata (CCU) to Batam (BTH) is 1,822 miles (2,933 km, 1,584 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCU to BTH?
A nonstop flight takes about 4h 2m 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 Kolkata and Batam?
Batam is 1.5 hours ahead of Kolkata.
What is the cheapest way to fly from CCU to BTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–BTH that never appear on search engines, with no booking fees.