How far is Rapid City, SD, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and Rapid City (Rapid City Regional Airport) is 1265 miles / 2036 kilometers / 1099 nautical miles.
The driving distance from Johnstown (JST) to Rapid City (RAP) is 1463 miles / 2355 kilometers, and travel time by car is about 26 hours 9 minutes.
Johnstown–Cambria County Airport – Rapid City Regional Airport
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Distance from Johnstown to Rapid City
There are several ways to calculate the distance from Johnstown to Rapid City. Here are two standard methods:
Vincenty's formula (applied above)- 1264.983 miles
- 2035.793 kilometers
- 1099.240 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- 1261.856 miles
- 2030.760 kilometers
- 1096.523 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 Johnstown to Rapid City?
The estimated flight time from Johnstown–Cambria County Airport to Rapid City Regional Airport is 2 hours and 53 minutes.
What is the time difference between Johnstown and Rapid City?
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Rapid City Regional Airport (RAP)
On average, flying from Johnstown to Rapid City generates about 165 kg of CO2 per passenger, and 165 kilograms equals 363 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Johnstown to Rapid City
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Rapid City Regional Airport (RAP).
Airport information
| Origin | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States  |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″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 |