| Thames Ditton to Bougival | 205.85 mi (331.29 km) |
| Thames Ditton to Bouguenais | 296.73 mi (477.54 km) |
| Thames Ditton to Boulogne-Billancourt | 210.02 mi (337.99 km) |
| Thames Ditton to Boulogne-sur-Mer | 96.10 mi (154.66 km) |
| Thames Ditton to Bourg-de-Peage | 503.61 mi (810.48 km) |
| Thames Ditton to Bourg-en-Bresse | 438.24 mi (705.28 km) |
| Thames Ditton to Bourg-la-Reine | 215.07 mi (346.12 km) |
| Thames Ditton to Bourg-les-Valence | 505.74 mi (813.91 km) |
| Thames Ditton to Bourges | 321.81 mi (517.90 km) |
| Thames Ditton to Bourgoin-Jallieu | 475.74 mi (765.62 km) |
| Thames Ditton to Bressuire | 314.39 mi (505.96 km) |
| Thames Ditton to Brest | 277.78 mi (447.04 km) |
| Thames Ditton to Bretigny-sur-Orge | 224.79 mi (361.76 km) |
| Thames Ditton to Breuillet | 224.48 mi (361.26 km) |
| Thames Ditton to Briancon | 551.21 mi (887.08 km) |
