How far is Oulu from Changsha?

The distance between Changsha (Changsha Huanghua International Airport) and Oulu (Oulu Airport) is 4414 miles / 7104 kilometers / 3836 nautical miles.

Distance from Changsha to Oulu

There are several ways to calculate the distance from Changsha to Oulu. Here are two standard methods:

Vincenty's formula (applied above)

• 4414.480 miles
• 7104.416 kilometers
• 3836.078 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

• 4406.895 miles
• 7092.210 kilometers
• 3829.487 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 Changsha to Oulu?

The estimated flight time from Changsha Huanghua International Airport to Oulu Airport is 8 hours and 51 minutes.

What is the time difference between Changsha and Oulu?

The time difference between Changsha and Oulu is 6 hours. Oulu is 6 hours behind Changsha.

Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Oulu Airport (OUL)

On average, flying from Changsha to Oulu generates about 509 kg of CO2 per passenger, and 509 kilograms equals 1 121 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Changsha to Oulu

See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Oulu Airport (OUL).

Airport information

Origin	Changsha Huanghua International Airport
City:	Changsha
Country:	China
IATA Code:	CSX
ICAO Code:	ZGHA
Coordinates:	28°11′21″N, 113°13′12″E

Destination	Oulu Airport
City:	Oulu
Country:	Finland
IATA Code:	OUL
ICAO Code:	EFOU
Coordinates:	64°55′48″N, 25°21′16″E