Miles between Thornton, CO and West Lafayette, IN

There are
1,091 mi
from Thornton, CO to West Lafayette, IN

That's the driving distance. It would take 19 hours 31 mins to go from Thornton, Colorado to West Lafayette, Indiana.

The flight distance (direct flight from Thornton, CO to West Lafayette, IN) is 953.15 mi.

1,091 mi = 1.61 kms