| Neckargemund to Bougival | 303.13 mi (487.84 km) |
| Neckargemund to Bouguenais | 502.41 mi (808.56 km) |
| Neckargemund to Boulogne-Billancourt | 298.93 mi (481.08 km) |
| Neckargemund to Boulogne-sur-Mer | 331.49 mi (533.48 km) |
| Neckargemund to Bourg-de-Peage | 348.49 mi (560.84 km) |
| Neckargemund to Bourg-en-Bresse | 275.54 mi (443.44 km) |
| Neckargemund to Bourg-la-Reine | 296.29 mi (476.83 km) |
| Neckargemund to Bourg-les-Valence | 357.62 mi (575.54 km) |
| Neckargemund to Bourges | 334.85 mi (538.89 km) |
| Neckargemund to Bourgoin-Jallieu | 310.22 mi (499.25 km) |
| Neckargemund to Bressuire | 462.87 mi (744.92 km) |
| Neckargemund to Brest | 606.79 mi (976.53 km) |
| Neckargemund to Bretigny-sur-Orge | 299.07 mi (481.31 km) |
| Neckargemund to Breuillet | 305.77 mi (492.08 km) |
| Neckargemund to Briancon | 326.94 mi (526.17 km) |
