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How far is Osaka from Colombo?

The distance between Colombo (Bandaranaike International Airport) and Osaka (Kansai International Airport) is 3981 miles / 6406 kilometers / 3459 nautical miles.

Bandaranaike International Airport – Kansai International Airport

Distance arrow
3981
Miles
Distance arrow
6406
Kilometers
Distance arrow
3459
Nautical miles
Flight time duration
8 h 2 min
Time Difference
3 h 30 min
CO2 emission
454 kg

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Distance from Colombo to Osaka

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

Vincenty's formula (applied above)
  • 3980.800 miles
  • 6406.476 kilometers
  • 3459.220 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
  • 3979.670 miles
  • 6404.659 kilometers
  • 3458.239 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 Osaka?

The estimated flight time from Bandaranaike International Airport to Kansai International Airport is 8 hours and 2 minutes.

Flight carbon footprint between Bandaranaike International Airport (CMB) and Kansai International Airport (KIX)

On average, flying from Colombo to Osaka generates about 454 kg of CO2 per passenger, and 454 kilograms equals 1 001 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Osaka

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

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 Kansai International Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: KIX
ICAO Code: RJBB
Coordinates: 34°25′38″N, 135°14′38″E