Distance between Rapid City and Sioux Falls
Distance from Rapid City, SD to Sioux Falls, SD is 328 miles / 527 kilometers.
Map showing the distance from Rapid City to Sioux Falls
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Air distance: | miles km |
Rapid City, SD
| City: | Rapid City, SD |
| Country: | United States |
Sioux Falls, SD
| City: | Sioux Falls, SD |
| Country: | United States |
Time difference between Rapid City and Sioux Falls
The time difference between Rapid City and Sioux Falls is 1 hour. Sioux Falls is 1 hour ahead of Rapid City. Current local time in Rapid City is 20:14 MST (2025-02-17) and time in Sioux Falls is 21:14 CST (2025-02-17).