How far is Iwakuni from Colombo?

The distance between Colombo (Bandaranaike International Airport) and Iwakuni (Marine Corps Air Station Iwakuni) is 3810 miles / 6131 kilometers / 3311 nautical miles.

Distance from Colombo to Iwakuni

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

Vincenty's formula (applied above)

• 3809.818 miles
• 6131.308 kilometers
• 3310.641 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

• 3809.106 miles
• 6130.161 kilometers
• 3310.022 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 Iwakuni?

The estimated flight time from Bandaranaike International Airport to Marine Corps Air Station Iwakuni is 7 hours and 42 minutes.

What is the time difference between Colombo and Iwakuni?

The time difference between Colombo and Iwakuni is 3 hours 30 minutes. Iwakuni is 3 hours 30 minutes ahead of Colombo.

Flight carbon footprint between Bandaranaike International Airport (CMB) and Marine Corps Air Station Iwakuni (IWK)

On average, flying from Colombo to Iwakuni generates about 433 kg of CO2 per passenger, and 433 kilograms equals 954 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Iwakuni

See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Marine Corps Air Station Iwakuni (IWK).

Airport information

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

Destination	Marine Corps Air Station Iwakuni
City:	Iwakuni
Country:	Japan
IATA Code:	IWK
ICAO Code:	RJOI
Coordinates:	34°8′38″N, 132°14′9″E