| Grottammare to Brandenburg | 654.25 mi (1,052.92 km) |
| Grottammare to Brandis | 579.58 mi (932.74 km) |
| Grottammare to Braunfels | 580.84 mi (934.77 km) |
| Grottammare to Braunsbedra | 580.38 mi (934.02 km) |
| Grottammare to Braunschweig | 659.49 mi (1,061.34 km) |
| Grottammare to Breckerfeld | 645.59 mi (1,038.97 km) |
| Grottammare to Breisach am Rhein | 462.25 mi (743.92 km) |
| Grottammare to Bremen | 735.15 mi (1,183.12 km) |
| Grottammare to Bremerhaven | 768.49 mi (1,236.77 km) |
| Grottammare to Bremervorde | 756.61 mi (1,217.65 km) |
| Grottammare to Bretten | 485.37 mi (781.13 km) |
| Grottammare to Bretzfeld | 477.55 mi (768.54 km) |
| Grottammare to Brieselang | 664.06 mi (1,068.70 km) |
| Grottammare to Brilon | 631.40 mi (1,016.15 km) |
| Grottammare to Bruchhausen-Vilsen | 716.07 mi (1,152.40 km) |
