Miles between Porterville, CA and Monrovia, CA

There are
171 mi
from Porterville, CA to Monrovia, CA

That's the driving distance. It would take 3 hours 18 mins to go from Porterville, California to Monrovia, California.

The flight distance (direct flight from Porterville, CA to Monrovia, CA) is 144.59 mi.

171 mi = 275.18 kms