| Altena to Bougival | 297.13 mi (478.18 km) |
| Altena to Bouguenais | 506.06 mi (814.42 km) |
| Altena to Boulogne-Billancourt | 294.68 mi (474.24 km) |
| Altena to Boulogne-sur-Mer | 265.97 mi (428.03 km) |
| Altena to Bourg-de-Peage | 449.09 mi (722.73 km) |
| Altena to Bourg-en-Bresse | 369.04 mi (593.91 km) |
| Altena to Bourg-la-Reine | 294.36 mi (473.73 km) |
| Altena to Bourg-les-Valence | 457.06 mi (735.57 km) |
| Altena to Bourges | 375.92 mi (604.99 km) |
| Altena to Bourgoin-Jallieu | 409.69 mi (659.33 km) |
| Altena to Bressuire | 480.38 mi (773.09 km) |
| Altena to Brest | 576.92 mi (928.46 km) |
| Altena to Bretigny-sur-Orge | 302.02 mi (486.06 km) |
| Altena to Breuillet | 308.75 mi (496.88 km) |
| Altena to Briancon | 445.03 mi (716.20 km) |
