Air Miles Calculator logo

How far is Siem Reap from Kolkata?

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

The driving distance from Kolkata (CCU) to Siem Reap (SAI) is 1992 miles / 3206 kilometers, and travel time by car is about 40 hours 5 minutes.

Netaji Subhas Chandra Bose International Airport – Siem Reap–Angkor 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

Search flights

Distance from Kolkata to Siem Reap

There are several ways to calculate the distance from Kolkata to Siem Reap. 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 Kolkata to Siem Reap?

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

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

On average, flying from Kolkata to Siem Reap 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 Kolkata to Siem Reap

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

Airport information

Origin 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
Destination 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