| Dielheim to Boppard | 83.10 mi (133.73 km) |
| Dielheim to Borgentreich | 159.44 mi (256.60 km) |
| Dielheim to Borgholzhausen | 195.60 mi (314.78 km) |
| Dielheim to Borken | 194.37 mi (312.80 km) |
| Dielheim to Borna | 209.22 mi (336.71 km) |
| Dielheim to Bornheim | 127.69 mi (205.49 km) |
| Dielheim to Bosel | 259.47 mi (417.57 km) |
| Dielheim to Bottrop | 174.25 mi (280.43 km) |
| Dielheim to Bovenden | 167.75 mi (269.97 km) |
| Dielheim to Brackenheim | 20.35 mi (32.76 km) |
| Dielheim to Brake | 280.09 mi (450.77 km) |
| Dielheim to Brakel | 169.34 mi (272.52 km) |
| Dielheim to Bramsche | 217.88 mi (350.64 km) |
| Dielheim to Brand | 152.57 mi (245.53 km) |
| Dielheim to Brand-Erbisdorf | 231.00 mi (371.76 km) |
