| Grenade to Bitritto | 813.42 mi (1,309.08 km) |
| Grenade to Bollate | 403.45 mi (649.29 km) |
| Grenade to Bologna | 500.54 mi (805.54 km) |
| Grenade to Bolzano | 524.89 mi (844.73 km) |
| Grenade to Bomporto | 486.30 mi (782.62 km) |
| Grenade to Bonate di Sopra | 426.84 mi (686.94 km) |
| Grenade to Bondeno | 505.89 mi (814.16 km) |
| Grenade to Bordighera | 317.89 mi (511.59 km) |
| Grenade to Borgaro Torinese | 327.53 mi (527.11 km) |
| Grenade to Borgo a Buggiano | 470.36 mi (756.98 km) |
| Grenade to Borgo San Dalmazzo | 309.76 mi (498.51 km) |
| Grenade to Borgo San Lorenzo | 502.51 mi (808.72 km) |
| Grenade to Borgomanero | 376.29 mi (605.59 km) |
| Grenade to Borgoricco | 537.94 mi (865.73 km) |
| Grenade to Borgosatollo | 455.19 mi (732.56 km) |
