| Harelbeke to Borgosesia | 421.67 mi (678.61 km) |
| Harelbeke to Boscoreale | 878.53 mi (1,413.85 km) |
| Harelbeke to Boscotrecase | 877.09 mi (1,411.54 km) |
| Harelbeke to Botticino Sera | 486.27 mi (782.57 km) |
| Harelbeke to Bovalino Marina | 1,079.23 mi (1,736.85 km) |
| Harelbeke to Boves | 491.85 mi (791.56 km) |
| Harelbeke to Boville Ernica | 798.42 mi (1,284.94 km) |
| Harelbeke to Bovisio Masciago | 450.51 mi (725.02 km) |
| Harelbeke to Bovolone | 529.07 mi (851.45 km) |
| Harelbeke to Bra | 474.46 mi (763.58 km) |
| Harelbeke to Bracciano | 736.54 mi (1,185.35 km) |
| Harelbeke to Brandizzo | 444.50 mi (715.35 km) |
| Harelbeke to Breganze | 519.98 mi (836.83 km) |
| Harelbeke to Brembate | 462.61 mi (744.49 km) |
| Harelbeke to Brescia | 485.57 mi (781.45 km) |
