There are
701 mi
from Provo, UT to Port Hueneme, CA
That's the driving distance. It would take 12 hours 26 mins to go from Provo, Utah to Port Hueneme, California.
The flight distance (direct flight from Provo, UT to Port Hueneme, CA) is 590.21 mi.
701 mi = 1,128.16 kms