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Sidney, MTKeystone, SD

Distance: 382 mi·Duration: 7 h 15 min

Driving directions

30 · 382 mi
  1. 1Depart onto 9th Avenue Southwest1 mi
  2. 2Continue straight onto 9th Avenue Northwest126 yd
  3. 3Turn right onto West Holly Street1 mi
  4. 4Turn right onto North Central Avenue3 mi
  5. 5Enter roundabout slightly right45 yd
  6. 6Exit roundabout slightly right50 mi
  7. 7Take exit sharp left1 mi
  8. 8Merge slightly left79 mi
  1. 9Take exit slightly right1 mi
  2. 10Turn right onto Theodore Roosevelt Expressway1 mi
  3. 11Continue straight onto Donald Street1 mi
  4. 12Continue straight onto Theodore Roosevelt Expressway33 mi
  5. 13Continue straight onto 2nd Street1 mi
  6. 14Continue straight onto Theodore Roosevelt Expressway23 mi
  7. 15Continue straight onto 1st Avenue Northwest1 mi
  8. 16Continue straight onto 1st Avenue Southwest1 mi
  9. 17Turn right onto Theodore Roosevelt Expressway1 mi
  10. 18Continue left onto Theodore Roosevelt Expressway17 mi
  11. 19Continue straight onto US Highway 8599 mi
  12. 20Continue straight onto North 5th Avenue3 mi
  13. 21Turn left onto SD Highway 3418 mi
  14. 22Take ramp left34 mi
  15. 23Take exit slightly right onto Theodore Roosevelt Expressway2 mi
  16. 24Continue straight onto West Boulevard1 mi
  17. 25Turn left onto Kansas City Street1 mi
  18. 26Turn right onto Mount Rushmore Road6 mi
  19. 27Continue straight onto South Highway 1612 mi
  20. 28Take exit slightly left3 mi
  21. 29Turn right onto Old Hill City Road176 yd
  22. 30Arrive right onto Old Hill City Road
Find hotels in Keystone, SDRent a car in Sidney, MT

Popular destinations close by

Keystone, SD → Hill City, SD12 mi · 20 minKeystone, SD → Hermosa, SD17 mi · 30 minKeystone, SD → Rapid City, SD21 mi · 30 minKeystone, SD → Custer, SD26 mi · 40 min

Driving from Sidney, MT to Keystone, SD takes about 7 h 15 min via US 85. The distance is 382 mi. EV charging is available along the route, including in Glendive, MT, Bowman, ND, Spearfish, SD, Rapid City, SD.

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