How far is Chicago, IL, from Bardufoss?

The distance between Bardufoss (Bardufoss Airport) and Chicago (Chicago O'Hare International Airport) is 3927 miles / 6319 kilometers / 3412 nautical miles.

Distance from Bardufoss to Chicago

There are several ways to calculate the distance from Bardufoss to Chicago. Here are two standard methods:

Vincenty's formula (applied above)

• 3926.591 miles
• 6319.235 kilometers
• 3412.114 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

• 3915.655 miles
• 6301.636 kilometers
• 3402.611 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 Bardufoss to Chicago?

The estimated flight time from Bardufoss Airport to Chicago O'Hare International Airport is 7 hours and 56 minutes.

What is the time difference between Bardufoss and Chicago?

The time difference between Bardufoss and Chicago is 7 hours. Chicago is 7 hours behind Bardufoss.

Flight carbon footprint between Bardufoss Airport (BDU) and Chicago O'Hare International Airport (ORD)

On average, flying from Bardufoss to Chicago generates about 447 kg of CO2 per passenger, and 447 kilograms equals 986 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bardufoss to Chicago

See the map of the shortest flight path between Bardufoss Airport (BDU) and Chicago O'Hare International Airport (ORD).

Airport information

Origin	Bardufoss Airport
City:	Bardufoss
Country:	Norway
IATA Code:	BDU
ICAO Code:	ENDU
Coordinates:	69°3′20″N, 18°32′25″E

Destination	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W