There are
1,335 mi
from Longmont, CO to Brecksville, OH
That's the driving distance. It would take 23 hours 59 mins to go from Longmont, Colorado to Brecksville, Ohio.
The flight distance (direct flight from Longmont, CO to Brecksville, OH) is 1,227.70 mi.
1,335 mi = 1.61 kms