To reach Tarquinia:
• From Rome:
highway to Civitavecchia and then Aurelia road (90 km in total);
• From Grosseto:
Aurelia south (90 miles);
• From Viterbo:
two possibilities: via Vetralla - Via Monte Romano and Tuscania, in both cases not more than 45 km:
Tarquinia is located on the railway line Roma - Grosseto - Pisa train station is 3 km and connecting urban buses.