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How far is Westport from Colombo?

The distance between Colombo (Bandaranaike International Airport) and Westport (Westport Airport) is 6636 miles / 10679 kilometers / 5766 nautical miles.

Bandaranaike International Airport – Westport Airport

Distance arrow
6636
Miles
Distance arrow
10679
Kilometers
Distance arrow
5766
Nautical miles
Flight time duration
13 h 3 min
Time Difference
7 h 30 min
CO2 emission
804 kg

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Distance from Colombo to Westport

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

Vincenty's formula (applied above)
  • 6635.510 miles
  • 10678.818 kilometers
  • 5766.100 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
  • 6635.398 miles
  • 10678.639 kilometers
  • 5766.004 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 Colombo to Westport?

The estimated flight time from Bandaranaike International Airport to Westport Airport is 13 hours and 3 minutes.

Flight carbon footprint between Bandaranaike International Airport (CMB) and Westport Airport (WSZ)

On average, flying from Colombo to Westport generates about 804 kg of CO2 per passenger, and 804 kilograms equals 1 772 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Westport

See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Westport Airport (WSZ).

Airport information

Origin Bandaranaike International Airport
City: Colombo
Country: Sri Lanka Flag of Sri Lanka
IATA Code: CMB
ICAO Code: VCBI
Coordinates: 7°10′50″N, 79°53′2″E
Destination Westport Airport
City: Westport
Country: New Zealand Flag of New Zealand
IATA Code: WSZ
ICAO Code: NZWS
Coordinates: 41°44′17″S, 171°34′51″E