| Monte Porzio Catone to Boppard | 630.89 mi (1,015.32 km) |
| Monte Porzio Catone to Borgentreich | 693.20 mi (1,115.59 km) |
| Monte Porzio Catone to Borgholzhausen | 740.05 mi (1,190.99 km) |
| Monte Porzio Catone to Borken | 744.69 mi (1,198.47 km) |
| Monte Porzio Catone to Borna | 642.65 mi (1,034.24 km) |
| Monte Porzio Catone to Bornheim | 674.87 mi (1,086.10 km) |
| Monte Porzio Catone to Bosel | 804.07 mi (1,294.02 km) |
| Monte Porzio Catone to Bottrop | 724.26 mi (1,165.58 km) |
| Monte Porzio Catone to Bovenden | 687.97 mi (1,107.18 km) |
| Monte Porzio Catone to Brackenheim | 532.17 mi (856.44 km) |
| Monte Porzio Catone to Brake | 819.45 mi (1,318.77 km) |
| Monte Porzio Catone to Brakel | 703.95 mi (1,132.89 km) |
| Monte Porzio Catone to Bramsche | 763.94 mi (1,229.44 km) |
| Monte Porzio Catone to Brand | 691.27 mi (1,112.48 km) |
| Monte Porzio Catone to Brand-Erbisdorf | 626.11 mi (1,007.62 km) |
