There are
2,694 mi
from Mission Viejo, CA to Phoenixville, PA
That's the driving distance. It would take 2 days to go from Mission Viejo, California to Phoenixville, Pennsylvania.
The flight distance (direct flight from Mission Viejo, CA to Phoenixville, PA) is 2,351.09 mi.
2,694 mi = 4,335.74 kms