How far is Chicago, IL, from Chennai?

The distance between Chennai (Chennai International Airport) and Chicago (Chicago Midway International Airport) is 8584 miles / 13815 kilometers / 7460 nautical miles.

Distance from Chennai to Chicago

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

Vincenty's formula (applied above)

• 8584.308 miles
• 13815.104 kilometers
• 7459.559 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

• 8574.739 miles
• 13799.705 kilometers
• 7451.244 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 Chennai to Chicago?

The estimated flight time from Chennai International Airport to Chicago Midway International Airport is 16 hours and 45 minutes.

What is the time difference between Chennai and Chicago?

The time difference between Chennai and Chicago is 11 hours 30 minutes. Chicago is 11 hours 30 minutes behind Chennai.

Flight carbon footprint between Chennai International Airport (MAA) and Chicago Midway International Airport (MDW)

On average, flying from Chennai to Chicago generates about 1 085 kg of CO2 per passenger, and 1 085 kilograms equals 2 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chennai to Chicago

See the map of the shortest flight path between Chennai International Airport (MAA) and Chicago Midway International Airport (MDW).

Airport information

Origin	Chennai International Airport
City:	Chennai
Country:	India
IATA Code:	MAA
ICAO Code:	VOMM
Coordinates:	12°59′24″N, 80°10′9″E

Destination	Chicago Midway International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	MDW
ICAO Code:	KMDW
Coordinates:	41°47′9″N, 87°45′8″W