There are
447 mi
from Greensboro, NC to Phoenixville, PA
That's the driving distance. It would take 9 hours 5 mins to go from Greensboro, North Carolina to Phoenixville, Pennsylvania.
The flight distance (direct flight from Greensboro, NC to Phoenixville, PA) is 364.16 mi.
447 mi = 720.08 kms