From Milan throught Pisa
Take the Firenze-Pisa-Livorno Freeway towards Firenze (Florence) all the way to the Pontedera - Volterra Exit. Follow the signs for Volterra until you reach the state road Saline di Volterra. Continue in the direction of Pomarance until the Fiume Cecina bridge. Turn left after the bridge and follow the signs (colors white and blue) for S. Elisa - S. Florestano.
From Florence throught Siena
Take the Firenze - Siena Highway in the direction of Siena. Exit at Colle Val d'Elsa and continue towards Volterra (state road). Pass Volterra and continue towards Cecina. Once in the Saline di Volterra center, turn left towards Pomarance - Larderello. After about 6 km, across the Fiume Cecina bridge, turn left while following the signs (blue and white) for S. Elisa and S. Florestano.
Take the A12 towards Civitavecchia. Follow the 4 lanes ion the direction of Grosseto - Livorno and exit at Cecina Centro. From there follow the signs for Volterra - Saline di Volterra. Once at Saline di Volterra turn right for Pomarance - Larderello. After about 6 km and once over the Fiume Cecina bridge, turn left and follow the blue and white signs for S. Elisa and S. Florestano.