| Romilly-sur-Seine to Borgosesia | 287.95 mi (463.42 km) |
| Romilly-sur-Seine to Boscoreale | 751.15 mi (1,208.85 km) |
| Romilly-sur-Seine to Boscotrecase | 749.71 mi (1,206.54 km) |
| Romilly-sur-Seine to Botticino Sera | 369.10 mi (594.01 km) |
| Romilly-sur-Seine to Bovalino Marina | 948.25 mi (1,526.06 km) |
| Romilly-sur-Seine to Boves | 341.46 mi (549.53 km) |
| Romilly-sur-Seine to Boville Ernica | 670.42 mi (1,078.94 km) |
| Romilly-sur-Seine to Bovisio Masciago | 324.32 mi (521.94 km) |
| Romilly-sur-Seine to Bovolone | 415.96 mi (669.42 km) |
| Romilly-sur-Seine to Bra | 328.24 mi (528.26 km) |
| Romilly-sur-Seine to Bracciano | 603.74 mi (971.62 km) |
| Romilly-sur-Seine to Brandizzo | 301.53 mi (485.27 km) |
| Romilly-sur-Seine to Breganze | 416.59 mi (670.43 km) |
| Romilly-sur-Seine to Brembate | 340.02 mi (547.21 km) |
| Romilly-sur-Seine to Brescia | 368.36 mi (592.82 km) |
