San Mateo is easily accessible by car, and most of the points of interest listed above have parking available. Public transportation through Caltrain and SamTrans bus services is also an option. Travel costs for Caltrain range from $5 to $10 one way depending on your starting point. SamTrans bus fare is $2.25, and visitors can purchase day passes for $6.
If you have more time, consider driving over to the Half Moon Bay State Beach for a day of sun, sand, and surf. The beach is about a 25-minute drive from San Mateo. If you have less time, consider skipping the Hillsdale Shopping Center or the farmers market, and instead focus on the other points of interest.