Miles between Westminster, CO and Portland, TN

There are
1,155 mi
from Westminster, CO to Portland, TN

That's the driving distance. It would take 20 hours 46 mins to go from Westminster, Colorado to Portland, Tennessee.

The flight distance (direct flight from Westminster, CO to Portland, TN) is 1,028.32 mi.

1,155 mi = 1.61 kms