Distance From Netaji Subhash Chandra Bose International Airport to Lanzhou Zhongchuan International Airport, CCU - LHW Distance

The distance from Netaji Subhash Chandra Bose International Airport (CCU) to Lanzhou Zhongchuan International Airport (LHW) is 1319 miles or 2123 kilometers or 1146 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 Lanzhou (Yongdeng) ( China )?

A one-way nonstop (direct) flight between Kolkata and Lanzhou (Yongdeng) takes around 3 hours 1 minutes.

Estimated flight time from Netaji Subhash Chandra Bose International Airport, Kolkata, India to Lanzhou Zhongchuan International Airport, Lanzhou (Yongdeng), China is 3 hours 1 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 - LHW

Kilometers		2123 km
Statute Miles		1319 miles
Nautical Miles		1146 nm
Avg. Time of Flight		3 hours 1 minutes

Netaji Subhash Chandra Bose International Airport to Lanzhou Zhongchuan International Airport Flight Route Map - CCU to LHW Flight Path

Location of Netaji Subhash Chandra Bose International Airport & Lanzhou Zhongchuan International Airport is given below.
Click the map to view Kolkata to Lanzhou (Yongdeng) nonstop flight path and travel direction.

Click to see flight route on Google Map between Kolkata, India and Lanzhou (Yongdeng), China. .

Nonstop flight route between Kolkata, India and Lanzhou (Yongdeng), China.

Time Difference Between the Airports • CCU - LHW

Time difference between Kolkata (India) and Lanzhou (Yongdeng) (China) is 0 Hours 30 Minutes.
Lanzhou (Yongdeng) time is 0 Hours 30 Minutes ahead of Kolkata.

Location	Local Time
Kolkata (India)	2026-07-26, 22:18:58 IST
Lanzhou (Yongdeng) (China)	2026-07-26, 22:48:58 +06

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

Lanzhou Zhongchuan International Airport (LHW / ZLLL) Lanzhou (Yongdeng), China