There are 527.20 miles from Harrison to Laurel in northwest direction and 609 miles (980.09 kilometers) by car, following the I-90 route.
Harrison and Laurel are 10 hours 43 mins far apart, if you drive non-stop .
This is the fastest route from Harrison, SD to Laurel, MT.
Please note the time difference between Harrison, SD and Laurel, MT is 1 hour. The current time in Harrison is 8:09 am and the current time in Laurel is 7:09 am.
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