How far is Dammam from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Dammam (King Fahd International Airport) is 7005 miles / 11273 kilometers / 6087 nautical miles.

Distance from Chicago to Dammam

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

Vincenty's formula (applied above)

• 7004.796 miles
• 11273.127 kilometers
• 6087.001 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

• 6991.604 miles
• 11251.896 kilometers
• 6075.538 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 Dammam?

The estimated flight time from Chicago O'Hare International Airport to King Fahd International Airport is 13 hours and 45 minutes.

What is the time difference between Chicago and Dammam?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and King Fahd International Airport (DMM)

On average, flying from Chicago to Dammam generates about 856 kg of CO2 per passenger, and 856 kilograms equals 1 886 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Dammam

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and King Fahd International Airport (DMM).

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	King Fahd International Airport
City:	Dammam
Country:	Saudi Arabia
IATA Code:	DMM
ICAO Code:	OEDF
Coordinates:	26°28′16″N, 49°47′52″E