The closest motorway exit is Serravalle Scrivia on the A7 Milan - Genoa, five minutes from our B&B. Leaving the toll booth, Continue straight on, crossing the bridge over the Scrivia stream after about 2 km. Turn right after about 1 km to enter Cassano Spinola. Cross the whole town following via Arzani until you find the uphill turn for Sardigliano on the right. After about 500 m when you see the sign, turn right again into the private road.