| Tarquinia to Potenza Picena | 121.88 mi (196.15 km) |
| Tarquinia to Pozzallo | 415.33 mi (668.40 km) |
| Tarquinia to Pozzuoli | 157.10 mi (252.83 km) |
| Tarquinia to Prato | 117.54 mi (189.17 km) |
| Tarquinia to Preganziol | 232.73 mi (374.54 km) |
| Tarquinia to Priolo Gargallo | 395.52 mi (636.52 km) |
| Tarquinia to Priverno | 91.20 mi (146.77 km) |
| Tarquinia to Pulsano | 317.55 mi (511.04 km) |
| Tarquinia to Putignano | 293.50 mi (472.34 km) |
| Tarquinia to Qualiano | 154.21 mi (248.17 km) |
| Tarquinia to Quarrata | 117.12 mi (188.49 km) |
| Tarquinia to Quartu Sant'Elena | 247.60 mi (398.48 km) |
| Tarquinia to Quartucciu | 247.14 mi (397.74 km) |
| Tarquinia to Quattro Castella | 176.96 mi (284.80 km) |
| Tarquinia to Quinto di Treviso | 235.86 mi (379.58 km) |
