Miles between Thornton, CO and Washington, IN

There are
1,026 mi
from Thornton, CO to Washington, IN

That's the driving distance. It would take 18 hours 36 mins to go from Thornton, Colorado to Washington, Indiana.

The flight distance (direct flight from Thornton, CO to Washington, IN) is 954.24 mi.

1,026 mi = 1.61 kms