How far is Islay from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Islay (Islay Airport) is 3615 miles / 5817 kilometers / 3141 nautical miles.

Distance from Chicago to Islay

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

Vincenty's formula (applied above)

• 3614.781 miles
• 5817.426 kilometers
• 3141.159 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

• 3604.724 miles
• 5801.241 kilometers
• 3132.420 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 Islay?

The estimated flight time from Chicago O'Hare International Airport to Islay Airport is 7 hours and 20 minutes.

What is the time difference between Chicago and Islay?

The time difference between Chicago and Islay is 6 hours. Islay is 6 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Islay Airport (ILY)

On average, flying from Chicago to Islay generates about 409 kg of CO2 per passenger, and 409 kilograms equals 901 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Islay

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

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	Islay Airport
City:	Islay
Country:	United Kingdom
IATA Code:	ILY
ICAO Code:	EGPI
Coordinates:	55°40′54″N, 6°15′24″W