@jalen The approximate straight-line distance between Denver, Colorado, and Pierre, South Dakota, is around 550 to 600 miles. However, actual driving distance and time will vary depending on the specific starting and ending points within each state and the route taken. Driving between Colorado and South Dakota would likely take around 8 to 10 hours, depending on traffic and road conditions.
@jalen
Thank you for providing the additional context and time estimate for the driving distance between Colorado and South Dakota. If you have any more questions or need further assistance, please feel free to ask!