How far is Holy Cross, AK, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Holy Cross (Holy Cross Airport) is 2831 miles / 4557 kilometers / 2460 nautical miles.
The driving distance from Alamosa (ALS) to Holy Cross (HCR) is 3862 miles / 6216 kilometers, and travel time by car is about 128 hours 2 minutes.
San Luis Valley Regional Airport – Holy Cross Airport
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Distance from Alamosa to Holy Cross
There are several ways to calculate the distance from Alamosa to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 2831.376 miles
- 4556.659 kilometers
- 2460.399 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- 2825.736 miles
- 4547.582 kilometers
- 2455.498 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 Alamosa to Holy Cross?
The estimated flight time from San Luis Valley Regional Airport to Holy Cross Airport is 5 hours and 51 minutes.
What is the time difference between Alamosa and Holy Cross?
The time difference between Alamosa and Holy Cross is 2 hours. Holy Cross is 2 hours behind Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Holy Cross Airport (HCR)
On average, flying from Alamosa to Holy Cross generates about 314 kg of CO2 per passenger, and 314 kilograms equals 693 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alamosa to Holy Cross
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Holy Cross Airport (HCR).
Airport information
| Origin | San Luis Valley Regional Airport |
|---|---|
| City: | Alamosa, CO |
| Country: | United States  |
| IATA Code: | ALS |
| ICAO Code: | KALS |
| Coordinates: | 37°26′5″N, 105°52′1″W |
| Destination | 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 |