| Union to Bitonto | 5,301.07 mi (8,531.25 km) |
| Union to Bitritto | 5,310.02 mi (8,545.65 km) |
| Union to Bollate | 4,813.32 mi (7,746.28 km) |
| Union to Bologna | 4,944.19 mi (7,956.91 km) |
| Union to Bolzano | 4,863.34 mi (7,826.80 km) |
| Union to Bomporto | 4,922.15 mi (7,921.43 km) |
| Union to Bonate di Sopra | 4,825.92 mi (7,766.57 km) |
| Union to Bondeno | 4,931.23 mi (7,936.05 km) |
| Union to Bordighera | 4,823.84 mi (7,763.22 km) |
| Union to Borgaro Torinese | 4,770.09 mi (7,676.71 km) |
| Union to Borgo a Buggiano | 4,944.69 mi (7,957.72 km) |
| Union to Borgo San Dalmazzo | 4,794.91 mi (7,716.67 km) |
| Union to Borgo San Lorenzo | 4,968.07 mi (7,995.33 km) |
| Union to Borgomanero | 4,781.56 mi (7,695.17 km) |
| Union to Borgoricco | 4,926.96 mi (7,929.17 km) |
