| Tortona to Barberino di Mugello | 132.33 mi (212.96 km) |
| Tortona to Barcellona-Pozzo di Gotto | 569.75 mi (916.92 km) |
| Tortona to Bareggio | 39.97 mi (64.32 km) |
| Tortona to Barga | 97.72 mi (157.27 km) |
| Tortona to Bari | 480.51 mi (773.30 km) |
| Tortona to Barletta | 448.17 mi (721.26 km) |
| Tortona to Baronissi | 414.15 mi (666.50 km) |
| Tortona to Barrafranca | 589.22 mi (948.26 km) |
| Tortona to Bassano del Grappa | 151.81 mi (244.31 km) |
| Tortona to Battipaglia | 428.34 mi (689.34 km) |
| Tortona to Beinasco | 63.27 mi (101.82 km) |
| Tortona to Bellinzago Novarese | 48.94 mi (78.75 km) |
| Tortona to Belluno | 183.65 mi (295.55 km) |
| Tortona to Belmonte Mezzagno | 527.35 mi (848.68 km) |
| Tortona to Belpasso | 596.40 mi (959.82 km) |
