Miles between Thornton, CO and Monterey, CA

There are
1,261 mi
from Thornton, CO to Monterey, CA

That's the driving distance. It would take 22 hours 39 mins to go from Thornton, Colorado to Monterey, California.

The flight distance (direct flight from Thornton, CO to Monterey, CA) is 944.20 mi.

1,261 mi = 1.61 kms