Miles between Boulder, CO and San Jacinto, CA

There are
1,021 mi
from Boulder, CO to San Jacinto, CA

That's the driving distance. It would take 17 hours 58 mins to go from Boulder, Colorado to San Jacinto, California.

The flight distance (direct flight from Boulder, CO to San Jacinto, CA) is 775.10 mi.

1,021 mi = 1.61 kms