How far is Westray from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Westray (Westray Airport) is 3638 miles / 5854 kilometers / 3161 nautical miles.

Distance from Chicago to Westray

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

Vincenty's formula (applied above)

• 3637.609 miles
• 5854.165 kilometers
• 3160.996 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

• 3627.502 miles
• 5837.899 kilometers
• 3152.213 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 Westray?

The estimated flight time from Chicago O'Hare International Airport to Westray Airport is 7 hours and 23 minutes.

What is the time difference between Chicago and Westray?

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

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Westray Airport (WRY)

On average, flying from Chicago to Westray generates about 411 kg of CO2 per passenger, and 411 kilograms equals 907 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Westray

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

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	Westray Airport
City:	Westray
Country:	United Kingdom
IATA Code:	WRY
ICAO Code:	EGEW
Coordinates:	59°21′1″N, 2°57′0″W