| Gerstungen to Bougival | 380.78 mi (612.80 km) |
| Gerstungen to Bouguenais | 588.99 mi (947.89 km) |
| Gerstungen to Boulogne-Billancourt | 377.51 mi (607.54 km) |
| Gerstungen to Boulogne-sur-Mer | 368.59 mi (593.19 km) |
| Gerstungen to Bourg-de-Peage | 470.08 mi (756.52 km) |
| Gerstungen to Bourg-en-Bresse | 395.76 mi (636.91 km) |
| Gerstungen to Bourg-la-Reine | 376.17 mi (605.39 km) |
| Gerstungen to Bourg-les-Valence | 479.12 mi (771.08 km) |
| Gerstungen to Bourges | 438.20 mi (705.22 km) |
| Gerstungen to Bourgoin-Jallieu | 431.56 mi (694.54 km) |
| Gerstungen to Bressuire | 556.60 mi (895.76 km) |
| Gerstungen to Brest | 673.12 mi (1,083.28 km) |
| Gerstungen to Bretigny-sur-Orge | 381.88 mi (614.58 km) |
| Gerstungen to Breuillet | 388.78 mi (625.68 km) |
| Gerstungen to Briancon | 448.02 mi (721.03 km) |
