Cassano Spinola borders the following municipalities: Carezzano, Gavazzana, Novi Ligure, Pozzolo Formigaro, Sant'Agata Fossili, Sardigliano, Serravalle Scrivia, Stazzano, and Villalvernia.
Cassano d'Adda | Ambrogio Spinola, 1st Marquis of the Balbases | Antonio Cassano | Albese con Cassano | Giambattista Spinola | Cassano Valcuvia | Cassano d'Adda railway station | António de Spínola | Giovanni Battista Spínola | Giambattista Spínola, Jr | Cassano Spinola | Ambrogio Spinola |
Pozzolo Formigaro borders the following municipalities: Bosco Marengo, Cassano Spinola, Novi Ligure, Tortona, and Villalvernia.