Miles between Thornton, CO and Arcadia, CA

There are
1,009 mi
from Thornton, CO to Arcadia, CA

That's the driving distance. It would take 17 hours 38 mins to go from Thornton, Colorado to Arcadia, California.

The flight distance (direct flight from Thornton, CO to Arcadia, CA) is 821.09 mi.

1,009 mi = 1.61 kms