| Frosinone to Brandenburg | 746.04 mi (1,200.64 km) |
| Frosinone to Brandis | 671.22 mi (1,080.22 km) |
| Frosinone to Braunfels | 657.95 mi (1,058.87 km) |
| Frosinone to Braunsbedra | 670.28 mi (1,078.71 km) |
| Frosinone to Braunschweig | 746.60 mi (1,201.53 km) |
| Frosinone to Breckerfeld | 721.55 mi (1,161.22 km) |
| Frosinone to Breisach am Rhein | 524.42 mi (843.97 km) |
| Frosinone to Bremen | 818.85 mi (1,317.82 km) |
| Frosinone to Bremerhaven | 852.31 mi (1,371.66 km) |
| Frosinone to Bremervorde | 841.65 mi (1,354.50 km) |
| Frosinone to Bretten | 558.76 mi (899.23 km) |
| Frosinone to Bretzfeld | 554.98 mi (893.15 km) |
| Frosinone to Brieselang | 756.75 mi (1,217.87 km) |
| Frosinone to Brilon | 711.41 mi (1,144.91 km) |
| Frosinone to Bruchhausen-Vilsen | 799.92 mi (1,287.35 km) |
