| Orbetello to Barberino di Mugello | 107.93 mi (173.70 km) |
| Orbetello to Barcellona-Pozzo di Gotto | 363.72 mi (585.35 km) |
| Orbetello to Bareggio | 236.71 mi (380.96 km) |
| Orbetello to Barga | 118.84 mi (191.25 km) |
| Orbetello to Bari | 305.06 mi (490.95 km) |
| Orbetello to Barletta | 272.10 mi (437.91 km) |
| Orbetello to Baronissi | 217.89 mi (350.66 km) |
| Orbetello to Barrafranca | 384.53 mi (618.84 km) |
| Orbetello to Bassano del Grappa | 231.35 mi (372.31 km) |
| Orbetello to Battipaglia | 232.13 mi (373.58 km) |
| Orbetello to Beinasco | 254.00 mi (408.78 km) |
| Orbetello to Bellinzago Novarese | 252.18 mi (405.85 km) |
| Orbetello to Belluno | 260.48 mi (419.20 km) |
| Orbetello to Belmonte Mezzagno | 324.13 mi (521.64 km) |
| Orbetello to Belpasso | 390.28 mi (628.09 km) |
