Miles between Thornton, CO and Buena Park, CA

There are
1,021 mi
from Thornton, CO to Buena Park, CA

That's the driving distance. It would take 17 hours 52 mins to go from Thornton, Colorado to Buena Park, California.

The flight distance (direct flight from Thornton, CO to Buena Park, CA) is 829.61 mi.

1,021 mi = 1.61 kms