How far is Holy Cross, AK, from Rapid City, SD?
The distance between Rapid City (Rapid City Regional Airport) and Holy Cross (Holy Cross Airport) is 2561 miles / 4122 kilometers / 2226 nautical miles.
The driving distance from Rapid City (RAP) to Holy Cross (HCR) is 3406 miles / 5482 kilometers, and travel time by car is about 120 hours 25 minutes.
Rapid City Regional Airport – Holy Cross Airport
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Distance from Rapid City to Holy Cross
There are several ways to calculate the distance from Rapid City to Holy Cross. Here are two standard methods:
Vincenty's formula (applied above)- 2561.121 miles
- 4121.725 kilometers
- 2225.553 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- 2554.369 miles
- 4110.859 kilometers
- 2219.686 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 Rapid City to Holy Cross?
The estimated flight time from Rapid City Regional Airport to Holy Cross Airport is 5 hours and 20 minutes.
What is the time difference between Rapid City and Holy Cross?
Flight carbon footprint between Rapid City Regional Airport (RAP) and Holy Cross Airport (HCR)
On average, flying from Rapid City to Holy Cross generates about 282 kg of CO2 per passenger, and 282 kilograms equals 622 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rapid City to Holy Cross
See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Holy Cross Airport (HCR).
Airport information
| Origin | Rapid City Regional Airport |
|---|---|
| City: | Rapid City, SD |
| Country: | United States  |
| IATA Code: | RAP |
| ICAO Code: | KRAP |
| Coordinates: | 44°2′43″N, 103°3′25″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 |