San Cristoforo (in local dialect San Cristòfi) is a comune (municipality) in the Province of Alessandria in the Italian region Piedmont, located about  southeast of Turin and about  southeast of Alessandria.
San Cristoforo, known locally as San Cristòfi, is a municipality within the Province of Alessandria in the Italian region of Piedmont. It's located roughly southeast of Turin and southeast of Alessandria.