How far is Tlemcen from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Tlemcen (Zenata – Messali El Hadj Airport) is 4507 miles / 7253 kilometers / 3916 nautical miles.

Distance from Chicago to Tlemcen

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

Vincenty's formula (applied above)

• 4506.744 miles
• 7252.902 kilometers
• 3916.254 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

• 4496.193 miles
• 7235.922 kilometers
• 3907.085 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 Tlemcen?

The estimated flight time from Chicago O'Hare International Airport to Zenata – Messali El Hadj Airport is 9 hours and 1 minutes.

What is the time difference between Chicago and Tlemcen?

The time difference between Chicago and Tlemcen is 7 hours. Tlemcen is 7 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Zenata – Messali El Hadj Airport (TLM)

On average, flying from Chicago to Tlemcen generates about 520 kg of CO2 per passenger, and 520 kilograms equals 1 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Tlemcen

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Zenata – Messali El Hadj Airport (TLM).

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	Zenata – Messali El Hadj Airport
City:	Tlemcen
Country:	Algeria
IATA Code:	TLM
ICAO Code:	DAON
Coordinates:	35°1′0″N, 1°27′0″W