| Sonderborg to Borgentreich | 232.34 mi (373.92 km) |
| Sonderborg to Borgholzhausen | 203.84 mi (328.05 km) |
| Sonderborg to Borken | 244.58 mi (393.61 km) |
| Sonderborg to Borna | 285.43 mi (459.35 km) |
| Sonderborg to Bornheim | 309.67 mi (498.37 km) |
| Sonderborg to Bosel | 151.52 mi (243.85 km) |
| Sonderborg to Bottrop | 262.48 mi (422.42 km) |
| Sonderborg to Bovenden | 229.74 mi (369.72 km) |
| Sonderborg to Brackenheim | 404.02 mi (650.21 km) |
| Sonderborg to Brake | 121.38 mi (195.34 km) |
| Sonderborg to Brakel | 222.32 mi (357.79 km) |
| Sonderborg to Bramsche | 188.80 mi (303.85 km) |
| Sonderborg to Brand | 325.07 mi (523.14 km) |
| Sonderborg to Brand-Erbisdorf | 315.75 mi (508.15 km) |
| Sonderborg to Brandenburg | 205.78 mi (331.17 km) |
