| Porcari to Boppard | 463.81 mi (746.44 km) |
| Porcari to Borgentreich | 537.50 mi (865.02 km) |
| Porcari to Borgholzhausen | 580.50 mi (934.22 km) |
| Porcari to Borken | 578.71 mi (931.35 km) |
| Porcari to Borna | 510.26 mi (821.18 km) |
| Porcari to Bornheim | 506.87 mi (815.74 km) |
| Porcari to Bosel | 644.73 mi (1,037.59 km) |
| Porcari to Bottrop | 557.78 mi (897.66 km) |
| Porcari to Bovenden | 536.31 mi (863.11 km) |
| Porcari to Brackenheim | 369.58 mi (594.79 km) |
| Porcari to Brake | 662.95 mi (1,066.91 km) |
| Porcari to Brakel | 548.15 mi (882.16 km) |
| Porcari to Bramsche | 603.57 mi (971.35 km) |
| Porcari to Brand | 520.61 mi (837.84 km) |
| Porcari to Brand-Erbisdorf | 501.70 mi (807.40 km) |
