| Horb am Neckar to Boppard | 132.97 mi (214.00 km) |
| Horb am Neckar to Borgentreich | 217.09 mi (349.37 km) |
| Horb am Neckar to Borgholzhausen | 253.10 mi (407.33 km) |
| Horb am Neckar to Borken | 247.62 mi (398.50 km) |
| Horb am Neckar to Borna | 250.82 mi (403.66 km) |
| Horb am Neckar to Bornheim | 176.79 mi (284.52 km) |
| Horb am Neckar to Bosel | 316.74 mi (509.74 km) |
| Horb am Neckar to Bottrop | 226.79 mi (364.98 km) |
| Horb am Neckar to Bovenden | 224.02 mi (360.52 km) |
| Horb am Neckar to Brackenheim | 47.28 mi (76.10 km) |
| Horb am Neckar to Brake | 337.85 mi (543.72 km) |
| Horb am Neckar to Brakel | 227.08 mi (365.45 km) |
| Horb am Neckar to Bramsche | 275.01 mi (442.59 km) |
| Horb am Neckar to Brand | 195.25 mi (314.22 km) |
| Horb am Neckar to Brand-Erbisdorf | 266.26 mi (428.51 km) |
