There are 182.31 miles from Palo Alto to Arroyo Grande in southeast direction and 217 miles (349.23 kilometers) by car, following the US-101 S and CA 156 route.
Palo Alto and Arroyo Grande are 3 hours 27 mins far apart, if you drive non-stop .
This is the fastest route from Palo Alto, CA to Arroyo Grande, CA. The halfway point is Greenfield, CA.
Palo Alto, CA and Arroyo Grande, CA are in the same time zone (PDT). Current time in both locations is 1:55 pm.
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