Discover the top five popular attractions to see on a road trip between Castro Valley and Campbell, including hiking at Mission Peak and exploring the Winchester Mystery House.

Planning a trip between Castro Valley and Campbell, California? Learn about the cost and distance of each route, and discover the most cost-effective option based on current gas prices.

Explore the different routes and travel times from Castro Valley to Campbell and make the most of your road trip with our recommendations of places to stop along the way.