How far is Milan from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Milan (Linate Airport) is 4552 miles / 7326 kilometers / 3956 nautical miles.

Distance from Chicago to Milan

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

Vincenty's formula (applied above)

• 4552.072 miles
• 7325.849 kilometers
• 3955.642 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

• 4539.899 miles
• 7306.259 kilometers
• 3945.064 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 Milan?

The estimated flight time from Chicago O'Hare International Airport to Linate Airport is 9 hours and 7 minutes.

What is the time difference between Chicago and Milan?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Linate Airport (LIN)

On average, flying from Chicago to Milan generates about 526 kg of CO2 per passenger, and 526 kilograms equals 1 160 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Milan

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

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	Linate Airport
City:	Milan
Country:	Italy
IATA Code:	LIN
ICAO Code:	LIML
Coordinates:	45°26′42″N, 9°16′36″E