| Arenys de Mar to Bitonto | 732.94 mi (1,179.55 km) |
| Arenys de Mar to Bitritto | 741.27 mi (1,192.97 km) |
| Arenys de Mar to Bollate | 427.81 mi (688.49 km) |
| Arenys de Mar to Bologna | 487.14 mi (783.98 km) |
| Arenys de Mar to Bolzano | 553.16 mi (890.22 km) |
| Arenys de Mar to Bomporto | 479.47 mi (771.64 km) |
| Arenys de Mar to Bonate di Sopra | 450.72 mi (725.37 km) |
| Arenys de Mar to Bondeno | 500.86 mi (806.05 km) |
| Arenys de Mar to Bordighera | 301.03 mi (484.46 km) |
| Arenys de Mar to Borgaro Torinese | 355.38 mi (571.93 km) |
| Arenys de Mar to Borgo a Buggiano | 444.45 mi (715.28 km) |
| Arenys de Mar to Borgo San Dalmazzo | 313.53 mi (504.58 km) |
| Arenys de Mar to Borgo San Lorenzo | 476.68 mi (767.15 km) |
| Arenys de Mar to Borgomanero | 410.24 mi (660.22 km) |
| Arenys de Mar to Borgoricco | 543.79 mi (875.15 km) |
