| Smethwick to Barberino di Mugello | 842.26 mi (1,355.49 km) |
| Smethwick to Barcellona-Pozzo di Gotto | 1,289.04 mi (2,074.51 km) |
| Smethwick to Bareggio | 693.09 mi (1,115.43 km) |
| Smethwick to Barga | 813.90 mi (1,309.85 km) |
| Smethwick to Bari | 1,181.10 mi (1,900.80 km) |
| Smethwick to Barletta | 1,151.02 mi (1,852.39 km) |
| Smethwick to Baronissi | 1,130.37 mi (1,819.16 km) |
| Smethwick to Barrafranca | 1,304.31 mi (2,099.08 km) |
| Smethwick to Bassano del Grappa | 772.36 mi (1,242.99 km) |
| Smethwick to Battipaglia | 1,144.32 mi (1,841.60 km) |
| Smethwick to Beinasco | 674.24 mi (1,085.08 km) |
| Smethwick to Bellinzago Novarese | 675.84 mi (1,087.66 km) |
| Smethwick to Belluno | 773.02 mi (1,244.05 km) |
| Smethwick to Belmonte Mezzagno | 1,240.71 mi (1,996.74 km) |
| Smethwick to Belpasso | 1,314.61 mi (2,115.66 km) |
