How far is Holy Cross from St Louis?
There are several ways to calculate distances between St Louis and Holy Cross. Here are two common methods:Vincenty's formula (applied above)
- 3257.266 miles
- 5242.062 kilometers
- 2830.487 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
- 3249.538 miles
- 5229.625 kilometers
- 2823.772 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).
Estimated flight time from St. Louis Lambert International Airport (STL) to Holy Cross Airport (HCR) is 6 hours 40 minutes.
Time difference and current local times
The time difference between St Louis and Holy Cross is 3 hours. Holy Cross is 3 hours behind St Louis.
St Louis, MO
Holy Cross, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 371 kg (817 pounds).
St Louis to Holy Cross flight map.
Frequent Flyer Miles Calculator
St Louis (STL) → Holy Cross (HCR).