Distances: Florence km. 40, Siena km 30, Pisa Livorno km 50, San Gimignano km 10

By car: from the exit of highway ( A1 ) at Florence Certosa on your right you find the highway Florence-Siena; exit after 30 Km. at Poggibonsi Nord and follow the direction Certaldo.
By car from Pisa, exit Empoli Ovest and follow the indication to Certaldo.
When you reach Certaldo you go on the indication Certaldo Alto (centro storico).
Via Boccaccio is just the central way to reach the Pretorian Palace and Posarelli family lives at n. 6 of it.

By train: Certaldo is on the Florence-Siena railway line; once out of the station, go straight on along the central street leading to the funicular which will take you just into via Boccaccio.