How far is Bujumbura from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Bujumbura (Bujumbura International Airport) is 7758 miles / 12486 kilometers / 6742 nautical miles.

Distance from Chicago to Bujumbura

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

Vincenty's formula (applied above)

• 7758.465 miles
• 12486.039 kilometers
• 6741.921 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

• 7754.171 miles
• 12479.129 kilometers
• 6738.191 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 Chicago to Bujumbura?

The estimated flight time from Chicago O'Hare International Airport to Bujumbura International Airport is 15 hours and 11 minutes.

What is the time difference between Chicago and Bujumbura?

The time difference between Chicago and Bujumbura is 8 hours. Bujumbura is 8 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Bujumbura International Airport (BJM)

On average, flying from Chicago to Bujumbura generates about 963 kg of CO2 per passenger, and 963 kilograms equals 2 124 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Bujumbura

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

Airport information

Origin	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

Destination	Bujumbura International Airport
City:	Bujumbura
Country:	Burundi
IATA Code:	BJM
ICAO Code:	HBBA
Coordinates:	3°19′26″S, 29°19′6″E