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Keystone, SDRapid City, SD
Distance: 21 mi·Duration: 30 min
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Driving from Keystone, SD to Rapid City, SD takes about via US 16. The distance is 21 mi. The straight-line distance is 16 mi. Driving directions
Driving directions
10 · 21 mi- 1 Depart left onto Old Hill City Road 176 yd
- 2 Turn left onto Highway 16A 3 mi
- 3 Keep slightly right 1 mi
- 4 Merge slightly left onto South Highway 16 13 mi
- 5 Continue straight onto Mount Rushmore Road 5 mi
- 6 Turn right onto Saint Patrick Street 1 mi
- 7 Turn left onto 5th Street 1 mi
- 8 Turn right onto Saint Cloud Street 1 mi
- 9 Continue straight onto Signal Drive 1 mi
- 10 Arrive right onto Signal Drive
The return trip from Rapid City, SD to Keystone, SD covers roughly the same distance, 21 mi.
Popular destinations close by
Questions and answers
Rapid City, SD lies roughly to the north-east of Keystone, SD.
- How far is it from Keystone, SD, {fromState} to Rapid City, SD, {toState}?
- The distance between Keystone, SD, {fromState} and Rapid City, SD, {toState} is 21 mi by road.
- How long does it take to drive from Keystone, SD, {fromState} to Rapid City, SD, {toState}?
- The drive from Keystone, SD, {fromState} to Rapid City, SD, {toState} takes approximately 30 min by car.
- What is the best route from Keystone, SD, {fromState} to Rapid City, SD, {toState}?
- The fastest route from Keystone, SD, {fromState} to Rapid City, SD, {toState} covers 21 mi with a driving time of approximately 30 min.
- What is the shortest route from Keystone, SD to Rapid City, SD?
- The shortest driving route from Keystone, SD to Rapid City, SD is about 21 mi by road.
Sources
Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated .

