| Darwen to Bougival | 388.45 mi (625.14 km) |
| Darwen to Bouguenais | 452.03 mi (727.47 km) |
| Darwen to Boulogne-Billancourt | 392.49 mi (631.66 km) |
| Darwen to Boulogne-sur-Mer | 268.11 mi (431.47 km) |
| Darwen to Bourg-de-Peage | 686.33 mi (1,104.54 km) |
| Darwen to Bourg-en-Bresse | 619.58 mi (997.12 km) |
| Darwen to Bourg-la-Reine | 397.50 mi (639.71 km) |
| Darwen to Bourg-les-Valence | 688.57 mi (1,108.14 km) |
| Darwen to Bourges | 504.28 mi (811.56 km) |
| Darwen to Bourgoin-Jallieu | 657.84 mi (1,058.70 km) |
| Darwen to Bressuire | 481.73 mi (775.27 km) |
| Darwen to Brest | 377.15 mi (606.96 km) |
| Darwen to Bretigny-sur-Orge | 407.46 mi (655.74 km) |
| Darwen to Breuillet | 407.31 mi (655.51 km) |
| Darwen to Briancon | 732.11 mi (1,178.21 km) |
