Miles between Boulder, CO and Avon, IN

There are
1,097 mi
from Boulder, CO to Avon, IN

That's the driving distance. It would take 19 hours 33 mins to go from Boulder, Colorado to Avon, Indiana.

The flight distance (direct flight from Boulder, CO to Avon, IN) is 998.73 mi.

1,097 mi = 1.61 kms