How far is Colombo from Kolkata?

The distance between Kolkata (Netaji Subhas Chandra Bose International Airport) and Colombo (Bandaranaike International Airport) is 1207 miles / 1943 kilometers / 1049 nautical miles.

Distance from Kolkata to Colombo

There are several ways to calculate the distance from Kolkata to Colombo. Here are two standard methods:

Vincenty's formula (applied above)

• 1207.152 miles
• 1942.722 kilometers
• 1048.986 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 1211.378 miles
• 1949.525 kilometers
• 1052.659 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Kolkata to Colombo?

The estimated flight time from Netaji Subhas Chandra Bose International Airport to Bandaranaike International Airport is 2 hours and 47 minutes.

What is the time difference between Kolkata and Colombo?

There is no time difference between Kolkata and Colombo.

Flight carbon footprint between Netaji Subhas Chandra Bose International Airport (CCU) and Bandaranaike International Airport (CMB)

On average, flying from Kolkata to Colombo generates about 162 kg of CO2 per passenger, and 162 kilograms equals 357 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kolkata to Colombo

See the map of the shortest flight path between Netaji Subhas Chandra Bose International Airport (CCU) and Bandaranaike International Airport (CMB).

Airport information

Origin	Netaji Subhas Chandra Bose International Airport
City:	Kolkata
Country:	India
IATA Code:	CCU
ICAO Code:	VECC
Coordinates:	22°39′16″N, 88°26′48″E

Destination	Bandaranaike International Airport
City:	Colombo
Country:	Sri Lanka
IATA Code:	CMB
ICAO Code:	VCBI
Coordinates:	7°10′50″N, 79°53′2″E