How far is Rapid City, SD, from College Station, TX?
The distance between College Station (Easterwood Airport) and Rapid City (Rapid City Regional Airport) is 998 miles / 1606 kilometers / 867 nautical miles.
The driving distance from College Station (CLL) to Rapid City (RAP) is 1228 miles / 1977 kilometers, and travel time by car is about 22 hours 39 minutes.
Easterwood Airport – Rapid City Regional Airport
Search flights
Distance from College Station to Rapid City
There are several ways to calculate the distance from College Station to Rapid City. Here are two standard methods:
Vincenty's formula (applied above)- 997.665 miles
- 1605.586 kilometers
- 866.947 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- 998.985 miles
- 1607.711 kilometers
- 868.094 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 College Station to Rapid City?
The estimated flight time from Easterwood Airport to Rapid City Regional Airport is 2 hours and 23 minutes.
What is the time difference between College Station and Rapid City?
Flight carbon footprint between Easterwood Airport (CLL) and Rapid City Regional Airport (RAP)
On average, flying from College Station to Rapid City generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from College Station to Rapid City
See the map of the shortest flight path between Easterwood Airport (CLL) and Rapid City Regional Airport (RAP).
Airport information
| Origin | Easterwood Airport |
|---|---|
| City: | College Station, TX |
| Country: | United States  |
| IATA Code: | CLL |
| ICAO Code: | KCLL |
| Coordinates: | 30°35′18″N, 96°21′49″W |
| Destination | 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 |