| Penwortham to Bougival | 396.68 mi (638.39 km) |
| Penwortham to Bouguenais | 455.98 mi (733.82 km) |
| Penwortham to Boulogne-Billancourt | 400.78 mi (644.99 km) |
| Penwortham to Boulogne-sur-Mer | 277.39 mi (446.41 km) |
| Penwortham to Bourg-de-Peage | 694.50 mi (1,117.69 km) |
| Penwortham to Bourg-en-Bresse | 628.26 mi (1,011.08 km) |
| Penwortham to Bourg-la-Reine | 405.80 mi (653.07 km) |
| Penwortham to Bourg-les-Valence | 696.64 mi (1,121.13 km) |
| Penwortham to Bourges | 511.75 mi (823.59 km) |
| Penwortham to Bourgoin-Jallieu | 666.31 mi (1,072.32 km) |
| Penwortham to Bressuire | 486.75 mi (783.35 km) |
| Penwortham to Brest | 377.52 mi (607.56 km) |
| Penwortham to Bretigny-sur-Orge | 415.65 mi (668.92 km) |
| Penwortham to Breuillet | 415.38 mi (668.49 km) |
| Penwortham to Briancon | 740.90 mi (1,192.36 km) |
