| Castelnau-le-Lez to Bitritto | 683.34 mi (1,099.73 km) |
| Castelnau-le-Lez to Bollate | 288.54 mi (464.37 km) |
| Castelnau-le-Lez to Bologna | 373.99 mi (601.89 km) |
| Castelnau-le-Lez to Bolzano | 413.70 mi (665.79 km) |
| Castelnau-le-Lez to Bomporto | 361.23 mi (581.35 km) |
| Castelnau-le-Lez to Bonate di Sopra | 312.14 mi (502.35 km) |
| Castelnau-le-Lez to Bondeno | 381.54 mi (614.04 km) |
| Castelnau-le-Lez to Bordighera | 188.28 mi (303.01 km) |
| Castelnau-le-Lez to Borgaro Torinese | 212.50 mi (341.99 km) |
| Castelnau-le-Lez to Borgo a Buggiano | 341.23 mi (549.15 km) |
| Castelnau-le-Lez to Borgo San Dalmazzo | 184.42 mi (296.79 km) |
| Castelnau-le-Lez to Borgo San Lorenzo | 373.63 mi (601.30 km) |
| Castelnau-le-Lez to Borgomanero | 265.70 mi (427.61 km) |
| Castelnau-le-Lez to Borgoricco | 417.41 mi (671.75 km) |
| Castelnau-le-Lez to Borgosatollo | 336.81 mi (542.04 km) |
