How far is Stephenville from Rapid City, SD?
The distance between Rapid City (Rapid City Regional Airport) and Stephenville (Stephenville International Airport) is 2123 miles / 3416 kilometers / 1845 nautical miles.
The driving distance from Rapid City (RAP) to Stephenville (YJT) is 3423 miles / 5508 kilometers, and travel time by car is about 75 hours 27 minutes.
Rapid City Regional Airport – Stephenville International Airport
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Distance from Rapid City to Stephenville
There are several ways to calculate the distance from Rapid City to Stephenville. Here are two standard methods:
Vincenty's formula (applied above)- 2122.672 miles
- 3416.110 kilometers
- 1844.552 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- 2116.740 miles
- 3406.564 kilometers
- 1839.397 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 Stephenville?
The estimated flight time from Rapid City Regional Airport to Stephenville International Airport is 4 hours and 31 minutes.
What is the time difference between Rapid City and Stephenville?
Flight carbon footprint between Rapid City Regional Airport (RAP) and Stephenville International Airport (YJT)
On average, flying from Rapid City to Stephenville generates about 231 kg of CO2 per passenger, and 231 kilograms equals 510 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 Stephenville
See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Stephenville International Airport (YJT).
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 | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″W |