| Neu Isenburg to Bougival | 305.69 mi (491.97 km) |
| Neu Isenburg to Bouguenais | 511.00 mi (822.37 km) |
| Neu Isenburg to Boulogne-Billancourt | 301.96 mi (485.96 km) |
| Neu Isenburg to Boulogne-sur-Mer | 315.48 mi (507.72 km) |
| Neu Isenburg to Bourg-de-Peage | 385.77 mi (620.84 km) |
| Neu Isenburg to Bourg-en-Bresse | 310.05 mi (498.98 km) |
| Neu Isenburg to Bourg-la-Reine | 300.02 mi (482.83 km) |
| Neu Isenburg to Bourg-les-Valence | 394.63 mi (635.09 km) |
| Neu Isenburg to Bourges | 353.43 mi (568.79 km) |
| Neu Isenburg to Bourgoin-Jallieu | 346.89 mi (558.27 km) |
| Neu Isenburg to Bressuire | 475.51 mi (765.26 km) |
| Neu Isenburg to Brest | 605.35 mi (974.22 km) |
| Neu Isenburg to Bretigny-sur-Orge | 304.47 mi (489.99 km) |
| Neu Isenburg to Breuillet | 311.34 mi (501.05 km) |
| Neu Isenburg to Briancon | 368.91 mi (593.70 km) |
