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How far is Kolkata from Siem Reap?

The distance between Siem Reap (Siem Reap–Angkor International Airport) and Kolkata (Netaji Subhas Chandra Bose International Airport) is 1217 miles / 1959 kilometers / 1058 nautical miles.

The driving distance from Siem Reap (SAI) to Kolkata (CCU) is 1995 miles / 3210 kilometers, and travel time by car is about 40 hours 18 minutes.

Siem Reap–Angkor International Airport – Netaji Subhas Chandra Bose International Airport

Distance arrow
1217
Miles
Distance arrow
1959
Kilometers
Distance arrow
1058
Nautical miles
Flight time duration
2 h 48 min
Time Difference
1 h 30 min
CO2 emission
162 kg

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Distance from Siem Reap to Kolkata

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

Vincenty's formula (applied above)
  • 1217.269 miles
  • 1959.005 kilometers
  • 1057.778 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
  • 1217.553 miles
  • 1959.462 kilometers
  • 1058.025 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 Siem Reap to Kolkata?

The estimated flight time from Siem Reap–Angkor International Airport to Netaji Subhas Chandra Bose International Airport is 2 hours and 48 minutes.

Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Netaji Subhas Chandra Bose International Airport (CCU)

On average, flying from Siem Reap to Kolkata 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 and driving directions from Siem Reap to Kolkata

See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Netaji Subhas Chandra Bose International Airport (CCU).

Airport information

Origin Siem Reap–Angkor International Airport
City: Siem Reap
Country: Cambodia Flag of Cambodia
IATA Code: SAI
ICAO Code: VDSA
Coordinates: 13°22′9″N, 104°13′23″E
Destination Netaji Subhas Chandra Bose International Airport
City: Kolkata
Country: India Flag of India
IATA Code: CCU
ICAO Code: VECC
Coordinates: 22°39′16″N, 88°26′48″E