Miles between Oceanside, CA and Monrovia, CA

There are
91 mi
from Oceanside, CA to Monrovia, CA

That's the driving distance. It would take 1 hour 50 mins to go from Oceanside, California to Monrovia, California.

The flight distance (direct flight from Oceanside, CA to Monrovia, CA) is 74.68 mi.

91 mi = 146.13 kms