FROM FLORENCE: If you cross the highway A1 , you go out to Certosa and to follow for Siena, you go out to Colle di Val d'Elsa and to follow the indications for Monticiano-Follonica, untill you will find the indications for Chiusdino.
FROM SIENA: Crossing the bypass road to go out to West Siena and to follow for Sovicille - Monticiano - Follonica, until youl will find indications for Chiusdino.
FROM GROSSETO: Crossing the Grosseto-Siena, you follow the indications for Rosia - Monticiano.