Distance between Rapid City and Watertown
Distance from Rapid City, SD to Watertown, SD is 307 miles / 493 kilometers.
Map showing the distance from Rapid City to Watertown
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Air distance: | miles km |
Rapid City, SD
| City: | Rapid City, SD |
| Country: | United States |
Watertown, SD
| City: | Watertown, SD |
| Country: | United States |
Time difference between Rapid City and Watertown
The time difference between Rapid City and Watertown is 1 hour. Watertown is 1 hour ahead of Rapid City. Current local time in Rapid City is 20:16 MST (2025-02-17) and time in Watertown is 21:16 CST (2025-02-17).