Miles between Thornton, CO and American Canyon, CA

There are
1,213 mi
from Thornton, CO to American Canyon, CA

That's the driving distance. It would take 20 hours 43 mins to go from Thornton, Colorado to American Canyon, California.

The flight distance (direct flight from Thornton, CO to American Canyon, CA) is 933.91 mi.

1,213 mi = 1.61 kms