How far is Chicago, IL, from Holy Cross, AK?

The distance between Holy Cross (Holy Cross Airport) and Chicago (Chicago O'Hare International Airport) is 3160 miles / 5085 kilometers / 2746 nautical miles.

Distance from Holy Cross to Chicago

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

Vincenty's formula (applied above)

• 3159.838 miles
• 5085.266 kilometers
• 2745.824 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

• 3151.462 miles
• 5071.787 kilometers
• 2738.546 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 Holy Cross to Chicago?

The estimated flight time from Holy Cross Airport to Chicago O'Hare International Airport is 6 hours and 28 minutes.

What is the time difference between Holy Cross and Chicago?

The time difference between Holy Cross and Chicago is 3 hours. Chicago is 3 hours ahead of Holy Cross.

Flight carbon footprint between Holy Cross Airport (HCR) and Chicago O'Hare International Airport (ORD)

On average, flying from Holy Cross to Chicago generates about 353 kg of CO2 per passenger, and 353 kilograms equals 779 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Holy Cross to Chicago

See the map of the shortest flight path between Holy Cross Airport (HCR) and Chicago O'Hare International Airport (ORD).

Airport information

Origin	Holy Cross Airport
City:	Holy Cross, AK
Country:	United States
IATA Code:	HCR
ICAO Code:	PAHC
Coordinates:	62°11′17″N, 159°46′29″W

Destination	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