How far is Inishmore from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Inishmore (Inishmore Aerodrome) is 3552 miles / 5716 kilometers / 3086 nautical miles.

Distance from Chicago to Inishmore

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

Vincenty's formula (applied above)

• 3551.558 miles
• 5715.679 kilometers
• 3086.220 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

• 3541.712 miles
• 5699.834 kilometers
• 3077.664 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 Inishmore?

The estimated flight time from Chicago O'Hare International Airport to Inishmore Aerodrome is 7 hours and 13 minutes.

What is the time difference between Chicago and Inishmore?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Inishmore Aerodrome (IOR)

On average, flying from Chicago to Inishmore generates about 401 kg of CO2 per passenger, and 401 kilograms equals 884 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Inishmore

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Inishmore Aerodrome (IOR).

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	Inishmore Aerodrome
City:	Inishmore
Country:	Ireland
IATA Code:	IOR
ICAO Code:	EIIM
Coordinates:	53°6′24″N, 9°39′12″W