| Ashton to Bougival | 368.29 mi (592.70 km) |
| Ashton to Bouguenais | 436.63 mi (702.69 km) |
| Ashton to Boulogne-Billancourt | 372.29 mi (599.15 km) |
| Ashton to Boulogne-sur-Mer | 247.39 mi (398.14 km) |
| Ashton to Bourg-de-Peage | 666.17 mi (1,072.10 km) |
| Ashton to Bourg-en-Bresse | 599.11 mi (964.18 km) |
| Ashton to Bourg-la-Reine | 377.28 mi (607.18 km) |
| Ashton to Bourg-les-Valence | 668.49 mi (1,075.83 km) |
| Ashton to Bourges | 484.72 mi (780.08 km) |
| Ashton to Bourgoin-Jallieu | 637.49 mi (1,025.95 km) |
| Ashton to Bressuire | 464.89 mi (748.16 km) |
| Ashton to Brest | 367.40 mi (591.28 km) |
| Ashton to Bretigny-sur-Orge | 387.32 mi (623.33 km) |
| Ashton to Breuillet | 387.27 mi (623.25 km) |
| Ashton to Briancon | 711.57 mi (1,145.16 km) |
