Miles between Longmont, CO and East Grand Rapids, MI

There are
1,166 mi
from Longmont, CO to East Grand Rapids, MI

That's the driving distance. It would take 21 hours 1 min to go from Longmont, Colorado to East Grand Rapids, Michigan.

The flight distance (direct flight from Longmont, CO to East Grand Rapids, MI) is 1,023.45 mi.

1,166 mi = 1.61 kms