Regional train Rome – Ladispoli-Cerveteri – Tarquinia

Without a car, the two necropolises call for linking train with a local bus or taxi: Tarquinia station is on the plain, below the town, and Ladispoli-Cerveteri is in Ladispoli. Check times on trenitalia.com. By car, on the A12 Rome–Civitavecchia motorway, Cerveteri is about 45 minutes from Rome and Tarquinia about an hour and a quarter.