How far is Atbara from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Atbara (Atbara Airport) is 6911 miles / 11122 kilometers / 6005 nautical miles.

Distance from Chicago to Atbara

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

Vincenty's formula (applied above)

• 6910.858 miles
• 11121.947 kilometers
• 6005.371 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

• 6900.308 miles
• 11104.969 kilometers
• 5996.203 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 Atbara?

The estimated flight time from Chicago O'Hare International Airport to Atbara Airport is 13 hours and 35 minutes.

What is the time difference between Chicago and Atbara?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Atbara Airport (ATB)

On average, flying from Chicago to Atbara generates about 842 kg of CO2 per passenger, and 842 kilograms equals 1 857 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Atbara

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

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	Atbara Airport
City:	Atbara
Country:	Sudan
IATA Code:	ATB
ICAO Code:	HSAT
Coordinates:	17°42′37″N, 34°3′25″E