| Tarquinia to Barberino di Mugello | 123.84 mi (199.30 km) |
| Tarquinia to Barcellona-Pozzo di Gotto | 336.93 mi (542.24 km) |
| Tarquinia to Bareggio | 261.69 mi (421.15 km) |
| Tarquinia to Barga | 141.55 mi (227.81 km) |
| Tarquinia to Bari | 274.84 mi (442.32 km) |
| Tarquinia to Barletta | 241.95 mi (389.38 km) |
| Tarquinia to Baronissi | 187.38 mi (301.56 km) |
| Tarquinia to Barrafranca | 361.38 mi (581.59 km) |
| Tarquinia to Bassano del Grappa | 243.04 mi (391.13 km) |
| Tarquinia to Battipaglia | 201.64 mi (324.51 km) |
| Tarquinia to Beinasco | 282.96 mi (455.38 km) |
| Tarquinia to Bellinzago Novarese | 277.84 mi (447.14 km) |
| Tarquinia to Belluno | 269.81 mi (434.22 km) |
| Tarquinia to Belmonte Mezzagno | 302.58 mi (486.95 km) |
| Tarquinia to Belpasso | 364.86 mi (587.19 km) |
