Miles between Thornton, CO and Manteca, CA

There are
1,214 mi
from Thornton, CO to Manteca, CA

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

The flight distance (direct flight from Thornton, CO to Manteca, CA) is 884.64 mi.

1,214 mi = 1.61 kms