| Plymstock to Bougival | 297.22 mi (478.33 km) |
| Plymstock to Bouguenais | 246.74 mi (397.08 km) |
| Plymstock to Boulogne-Billancourt | 302.27 mi (486.46 km) |
| Plymstock to Boulogne-sur-Mer | 251.73 mi (405.12 km) |
| Plymstock to Bourg-de-Peage | 561.17 mi (903.12 km) |
| Plymstock to Bourg-en-Bresse | 515.03 mi (828.86 km) |
| Plymstock to Bourg-la-Reine | 306.88 mi (493.88 km) |
| Plymstock to Bourg-les-Valence | 560.17 mi (901.51 km) |
| Plymstock to Bourges | 371.99 mi (598.66 km) |
| Plymstock to Bourgoin-Jallieu | 543.63 mi (874.88 km) |
| Plymstock to Bressuire | 293.39 mi (472.17 km) |
| Plymstock to Brest | 137.09 mi (220.62 km) |
| Plymstock to Bretigny-sur-Orge | 311.26 mi (500.93 km) |
| Plymstock to Breuillet | 307.08 mi (494.19 km) |
| Plymstock to Briancon | 624.92 mi (1,005.72 km) |
