How far is Aksu from Colombo?

The distance between Colombo (Ratmalana Airport) and Aksu (Aksu Onsu Airport) is 2371 miles / 3816 kilometers / 2060 nautical miles.

The driving distance from Colombo (RML) to Aksu (AKU) is 3411 miles / 5489 kilometers, and travel time by car is about 70 hours 55 minutes.

Distance from Colombo to Aksu

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

Vincenty's formula (applied above)

• 2370.882 miles
• 3815.565 kilometers
• 2060.241 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

• 2379.743 miles
• 3829.826 kilometers
• 2067.941 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 Aksu?

The estimated flight time from Ratmalana Airport to Aksu Onsu Airport is 4 hours and 59 minutes.

What is the time difference between Colombo and Aksu?

The time difference between Colombo and Aksu is 30 minutes. Aksu is 30 minutes ahead of Colombo.

Flight carbon footprint between Ratmalana Airport (RML) and Aksu Onsu Airport (AKU)

On average, flying from Colombo to Aksu generates about 260 kg of CO2 per passenger, and 260 kilograms equals 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Colombo to Aksu

See the map of the shortest flight path between Ratmalana Airport (RML) and Aksu Onsu Airport (AKU).

Airport information

Origin	Ratmalana Airport
City:	Colombo
Country:	Sri Lanka
IATA Code:	RML
ICAO Code:	VCCC
Coordinates:	6°49′19″N, 79°53′10″E

Destination	Aksu Onsu Airport
City:	Aksu
Country:	China
IATA Code:	AKU
ICAO Code:	ZWAK
Coordinates:	41°15′45″N, 80°17′30″E