How long would it take to walk from California Colorado?

You cannot walk directly from California to Colorado since there are several states in between. You would have to walk through multiple states such as Nevada, Utah, and Arizona. The total distance from Los Angeles, California to Denver, Colorado is approximately 1,000 miles (1,600 kilometers). Walking at a leisurely pace of 3 miles per hour, it would take approximately 333 hours or 14 days of continuous walking to cover the distance. However, this does not account for breaks, sleep, or any unforeseen circumstances, so it would likely take longer in reality.