| Asslar to Bougival | 306.42 mi (493.13 km) |
| Asslar to Bouguenais | 514.66 mi (828.27 km) |
| Asslar to Boulogne-Billancourt | 303.14 mi (487.85 km) |
| Asslar to Boulogne-sur-Mer | 300.20 mi (483.13 km) |
| Asslar to Bourg-de-Peage | 414.55 mi (667.15 km) |
| Asslar to Bourg-en-Bresse | 336.89 mi (542.18 km) |
| Asslar to Bourg-la-Reine | 301.81 mi (485.71 km) |
| Asslar to Bourg-les-Valence | 423.12 mi (680.95 km) |
| Asslar to Bourges | 366.75 mi (590.23 km) |
| Asslar to Bourgoin-Jallieu | 375.32 mi (604.02 km) |
| Asslar to Bressuire | 482.81 mi (777.01 km) |
| Asslar to Brest | 600.11 mi (965.78 km) |
| Asslar to Bretigny-sur-Orge | 307.58 mi (494.99 km) |
| Asslar to Breuillet | 314.47 mi (506.09 km) |
| Asslar to Briancon | 402.04 mi (647.03 km) |
