There are 444.47 miles from Portland to Floriston in southeast direction and 632 miles (1,017.11 kilometers) by car, following the I-5 S route.
Portland and Floriston are 10 hours 22 mins far apart, if you drive non-stop .
This is the fastest route from Portland, OR to Floriston, CA. The halfway point is Yreka, CA.
Portland, OR and Floriston, CA are in the same time zone (PDT). Current time in both locations is 5:44 am.
Any questions or tips to share?
Share with fellow travellers any question or tips about the route from Portland, OR to Floriston, CA: