Air Miles Calculator

Distance between Chicago, IL (ORD) and Holy Cross, AK (HCR)

Flight distance from Chicago to Holy Cross (Chicago O'Hare International Airport – Holy Cross Airport) is 3160 miles / 5085 kilometers / 2746 nautical miles. Estimated flight time is 6 hours 28 minutes.

Driving distance from Chicago (ORD) to Holy Cross (HCR) is 4041 miles / 6504 kilometers and travel time by car is about 122 hours 16 minutes.

Map of flight path and driving directions from Chicago to Holy Cross.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Holy Cross Airport (HCR).

How far is Holy Cross from Chicago?

There are several ways to calculate distances between Chicago and Holy Cross. Here are two common 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 earth.

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).

Airport information


A Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

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

Time difference and current local times

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

Time Difference

Chicago, IL

 CDT

Holy Cross, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 353 kg (779 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Holy Cross (HCR).

Distance:
3160
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3160

Round trip?