Miles between Boulder, CO and Vermilion, OH

There are
1,311 mi
from Boulder, CO to Vermilion, OH

That's the driving distance. It would take 23 hours 26 mins to go from Boulder, Colorado to Vermilion, Ohio.

The flight distance (direct flight from Boulder, CO to Vermilion, OH) is 1,199.97 mi.

1,311 mi = 1.61 kms