| Leek to Borgosatollo | 761.91 mi (1,226.17 km) |
| Leek to Borgosesia | 687.70 mi (1,106.75 km) |
| Leek to Boscoreale | 1,149.29 mi (1,849.60 km) |
| Leek to Boscotrecase | 1,147.85 mi (1,847.28 km) |
| Leek to Botticino Sera | 758.75 mi (1,221.09 km) |
| Leek to Bovalino Marina | 1,348.72 mi (2,170.55 km) |
| Leek to Boves | 745.60 mi (1,199.93 km) |
| Leek to Boville Ernica | 1,068.77 mi (1,720.02 km) |
| Leek to Bovisio Masciago | 720.01 mi (1,158.74 km) |
| Leek to Bovolone | 802.64 mi (1,291.72 km) |
| Leek to Bra | 732.46 mi (1,178.78 km) |
| Leek to Bracciano | 1,004.53 mi (1,616.63 km) |
| Leek to Brandizzo | 705.06 mi (1,134.69 km) |
| Leek to Breganze | 794.78 mi (1,279.07 km) |
| Leek to Brembate | 733.43 mi (1,180.34 km) |
