How far is Oulu from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Oulu (Oulu Airport) is 4371 miles / 7034 kilometers / 3798 nautical miles.

Distance from Champaign to Oulu

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

Vincenty's formula (applied above)

• 4370.732 miles
• 7034.011 kilometers
• 3798.062 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

• 4358.788 miles
• 7014.790 kilometers
• 3787.684 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 Champaign to Oulu?

The estimated flight time from University of Illinois Willard Airport to Oulu Airport is 8 hours and 46 minutes.

What is the time difference between Champaign and Oulu?

The time difference between Champaign and Oulu is 8 hours. Oulu is 8 hours ahead of Champaign.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Oulu Airport (OUL)

On average, flying from Champaign to Oulu generates about 503 kg of CO2 per passenger, and 503 kilograms equals 1 109 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Champaign to Oulu

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Oulu Airport (OUL).

Airport information

Origin	University of Illinois Willard Airport
City:	Champaign, IL
Country:	United States
IATA Code:	CMI
ICAO Code:	KCMI
Coordinates:	40°2′21″N, 88°16′41″W

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