Miles between Boulder, CO and Phoenixville, PA

There are
1,741 mi
from Boulder, CO to Phoenixville, PA

That's the driving distance. It would take 1 day 7 hours to go from Boulder, Colorado to Phoenixville, Pennsylvania.

The flight distance (direct flight from Boulder, CO to Phoenixville, PA) is 1,565.85 mi.

1,741 mi = 2,801.33 kms