| Grottaferrata to Bitonto | 212.84 mi (342.53 km) |
| Grottaferrata to Bitritto | 221.55 mi (356.55 km) |
| Grottaferrata to Bollate | 314.76 mi (506.55 km) |
| Grottaferrata to Bologna | 198.57 mi (319.57 km) |
| Grottaferrata to Bolzano | 331.89 mi (534.12 km) |
| Grottaferrata to Bomporto | 219.53 mi (353.30 km) |
| Grottaferrata to Bonate di Sopra | 310.51 mi (499.71 km) |
| Grottaferrata to Bondeno | 222.94 mi (358.79 km) |
| Grottaferrata to Bordighera | 288.73 mi (464.67 km) |
| Grottaferrata to Borgaro Torinese | 342.45 mi (551.12 km) |
| Grottaferrata to Borgo a Buggiano | 174.91 mi (281.49 km) |
| Grottaferrata to Borgo San Dalmazzo | 315.37 mi (507.54 km) |
| Grottaferrata to Borgo San Lorenzo | 162.98 mi (262.29 km) |
| Grottaferrata to Borgomanero | 342.10 mi (550.55 km) |
| Grottaferrata to Borgoricco | 260.00 mi (418.44 km) |
