| Sona to Barberino di Mugello | 100.92 mi (162.42 km) |
| Sona to Barcellona-Pozzo di Gotto | 551.35 mi (887.30 km) |
| Sona to Bareggio | 89.70 mi (144.36 km) |
| Sona to Barga | 95.42 mi (153.57 km) |
| Sona to Bari | 424.86 mi (683.74 km) |
| Sona to Barletta | 394.55 mi (634.97 km) |
| Sona to Baronissi | 379.81 mi (611.25 km) |
| Sona to Barrafranca | 583.88 mi (939.66 km) |
| Sona to Bassano del Grappa | 49.27 mi (79.29 km) |
| Sona to Battipaglia | 393.18 mi (632.76 km) |
| Sona to Beinasco | 160.74 mi (258.69 km) |
| Sona to Bellinzago Novarese | 107.03 mi (172.24 km) |
| Sona to Belluno | 82.64 mi (132.99 km) |
| Sona to Belmonte Mezzagno | 526.73 mi (847.68 km) |
| Sona to Belpasso | 583.13 mi (938.45 km) |
