| Ilsenburg to Boppard | 175.50 mi (282.44 km) |
| Ilsenburg to Borgentreich | 64.76 mi (104.22 km) |
| Ilsenburg to Borgholzhausen | 102.69 mi (165.26 km) |
| Ilsenburg to Borken | 162.89 mi (262.15 km) |
| Ilsenburg to Borna | 93.77 mi (150.91 km) |
| Ilsenburg to Bornheim | 176.30 mi (283.73 km) |
| Ilsenburg to Bosel | 139.30 mi (224.18 km) |
| Ilsenburg to Bottrop | 162.75 mi (261.93 km) |
| Ilsenburg to Bovenden | 37.78 mi (60.80 km) |
| Ilsenburg to Brackenheim | 205.02 mi (329.94 km) |
| Ilsenburg to Brake | 137.07 mi (220.59 km) |
| Ilsenburg to Brakel | 64.93 mi (104.50 km) |
| Ilsenburg to Bramsche | 120.28 mi (193.58 km) |
| Ilsenburg to Brand | 209.84 mi (337.70 km) |
| Ilsenburg to Brand-Erbisdorf | 133.06 mi (214.14 km) |
