| Sanlucar la Mayor to Borgosatollo | 1,015.77 mi (1,634.72 km) |
| Sanlucar la Mayor to Borgosesia | 941.53 mi (1,515.25 km) |
| Sanlucar la Mayor to Boscoreale | 1,130.96 mi (1,820.10 km) |
| Sanlucar la Mayor to Boscotrecase | 1,130.20 mi (1,818.88 km) |
| Sanlucar la Mayor to Botticino Sera | 1,017.32 mi (1,637.21 km) |
| Sanlucar la Mayor to Bovalino Marina | 1,219.84 mi (1,963.14 km) |
| Sanlucar la Mayor to Boves | 862.43 mi (1,387.95 km) |
| Sanlucar la Mayor to Boville Ernica | 1,086.20 mi (1,748.07 km) |
| Sanlucar la Mayor to Bovisio Masciago | 974.32 mi (1,568.01 km) |
| Sanlucar la Mayor to Bovolone | 1,047.67 mi (1,686.07 km) |
| Sanlucar la Mayor to Bra | 887.76 mi (1,428.71 km) |
| Sanlucar la Mayor to Bracciano | 1,027.18 mi (1,653.08 km) |
| Sanlucar la Mayor to Brandizzo | 904.09 mi (1,454.99 km) |
| Sanlucar la Mayor to Breganze | 1,080.02 mi (1,738.12 km) |
| Sanlucar la Mayor to Brembate | 990.51 mi (1,594.07 km) |
