Air Miles Calculator

Distance between Houston, TX (HOU) and Holy Cross, AK (HCR)

Flight distance from Houston to Holy Cross (Houston William P. Hobby Airport – Holy Cross Airport) is 3616 miles / 5820 kilometers / 3142 nautical miles. Estimated flight time is 7 hours 20 minutes.

Driving distance from Houston (HOU) to Holy Cross (HCR) is 4688 miles / 7544 kilometers and travel time by car is about 133 hours 17 minutes.

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

Shortest flight path between Houston William P. Hobby Airport (HOU) and Holy Cross Airport (HCR).

How far is Holy Cross from Houston?

There are several ways to calculate distances between Houston and Holy Cross. Here are two common methods:

Vincenty's formula (applied above)
  • 3616.260 miles
  • 5819.807 kilometers
  • 3142.444 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
  • 3610.774 miles
  • 5810.978 kilometers
  • 3137.677 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 Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″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 Houston and Holy Cross is 3 hours. Holy Cross is 3 hours behind Houston.

Time Difference

Houston, TX

 CST

Holy Cross, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 409 kg (901 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Holy Cross (HCR).

Distance:
3616
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3616

Round trip?