Distance From Netaji Subhash Chandra Bose International Airport to Henri Coandă International Airport, CCU - OTP Distance

The distance from Netaji Subhash Chandra Bose International Airport (CCU) to Henri Coandă International Airport (OTP) is 3792 miles or 6103 kilometers or 3293 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Kolkata ( India ) to Bucharest ( Romania )?

A one-way nonstop (direct) flight between Kolkata and Bucharest takes around 8 hours 43 minutes.

Estimated flight time from Netaji Subhash Chandra Bose International Airport, Kolkata, India to Henri Coandă International Airport, Bucharest, Romania is 8 hours 43 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • CCU - OTP

Kilometers		6103 km
Statute Miles		3792 miles
Nautical Miles		3293 nm
Avg. Time of Flight		8 hours 43 minutes

Netaji Subhash Chandra Bose International Airport to Henri Coandă International Airport Flight Route Map - CCU to OTP Flight Path

Location of Netaji Subhash Chandra Bose International Airport & Henri Coandă International Airport is given below.
Click the map to view Kolkata to Bucharest nonstop flight path and travel direction.

Click to see flight route on Google Map between Kolkata, India and Bucharest, Romania. .

Nonstop flight route between Kolkata, India and Bucharest, Romania.

Time Difference Between the Airports • CCU - OTP

Time difference between Kolkata (India) and Bucharest (Romania) is 2 Hours 30 Minutes.
Bucharest time is 2 Hours 30 Minutes behind Kolkata.

Location	Local Time
Kolkata (India)	2026-04-29, 19:48:22 IST
Bucharest (Romania)	2026-04-29, 17:18:22 EEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Netaji Subhash Chandra Bose International Airport (CCU / VECC) Kolkata, India

Destination

Henri Coandă International Airport (OTP / LROP) Bucharest, Romania