Miles between Boulder, CO and Fort Mill, SC

There are
1,591 mi
from Boulder, CO to Fort Mill, SC

That's the driving distance. It would take 1 day 4 hours to go from Boulder, Colorado to Fort Mill, South Carolina.

The flight distance (direct flight from Boulder, CO to Fort Mill, SC) is 1,372.62 mi.

1,591 mi = 1.61 kms