| Romilly-sur-Seine to Bougival | 76.31 mi (122.81 km) |
| Romilly-sur-Seine to Bouguenais | 264.60 mi (425.83 km) |
| Romilly-sur-Seine to Boulogne-Billancourt | 71.29 mi (114.73 km) |
| Romilly-sur-Seine to Boulogne-sur-Mer | 179.61 mi (289.05 km) |
| Romilly-sur-Seine to Bourg-de-Peage | 248.32 mi (399.63 km) |
| Romilly-sur-Seine to Bourg-en-Bresse | 174.41 mi (280.68 km) |
| Romilly-sur-Seine to Bourg-la-Reine | 66.97 mi (107.77 km) |
| Romilly-sur-Seine to Bourg-les-Valence | 252.67 mi (406.64 km) |
| Romilly-sur-Seine to Bourges | 116.59 mi (187.63 km) |
| Romilly-sur-Seine to Bourgoin-Jallieu | 215.11 mi (346.19 km) |
| Romilly-sur-Seine to Bressuire | 227.68 mi (366.42 km) |
| Romilly-sur-Seine to Brest | 376.45 mi (605.84 km) |
| Romilly-sur-Seine to Bretigny-sur-Orge | 65.30 mi (105.09 km) |
| Romilly-sur-Seine to Breuillet | 71.23 mi (114.64 km) |
| Romilly-sur-Seine to Briancon | 285.51 mi (459.49 km) |
