How far is Dryden from Rapid City, SD?
The distance between Rapid City (Rapid City Regional Airport) and Dryden (Dryden Regional Airport) is 630 miles / 1014 kilometers / 547 nautical miles.
The driving distance from Rapid City (RAP) to Dryden (YHD) is 994 miles / 1600 kilometers, and travel time by car is about 17 hours 56 minutes.
Rapid City Regional Airport – Dryden Regional Airport
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Distance from Rapid City to Dryden
There are several ways to calculate the distance from Rapid City to Dryden. Here are two standard methods:
Vincenty's formula (applied above)- 629.764 miles
- 1013.507 kilometers
- 547.250 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- 628.732 miles
- 1011.847 kilometers
- 546.353 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 Dryden?
The estimated flight time from Rapid City Regional Airport to Dryden Regional Airport is 1 hour and 41 minutes.
What is the time difference between Rapid City and Dryden?
The time difference between Rapid City and Dryden is 1 hour. Dryden is 1 hour ahead of Rapid City.
Flight carbon footprint between Rapid City Regional Airport (RAP) and Dryden Regional Airport (YHD)
On average, flying from Rapid City to Dryden generates about 116 kg of CO2 per passenger, and 116 kilograms equals 257 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 Dryden
See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Dryden Regional Airport (YHD).
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 | Dryden Regional Airport |
|---|---|
| City: | Dryden |
| Country: | Canada  |
| IATA Code: | YHD |
| ICAO Code: | CYHD |
| Coordinates: | 49°49′54″N, 92°44′39″W |