| Mechernich to Boppard | 48.62 mi (78.25 km) |
| Mechernich to Borgentreich | 131.12 mi (211.02 km) |
| Mechernich to Borgholzhausen | 125.73 mi (202.35 km) |
| Mechernich to Borken | 85.73 mi (137.96 km) |
| Mechernich to Borna | 257.56 mi (414.50 km) |
| Mechernich to Bornheim | 19.04 mi (30.64 km) |
| Mechernich to Bosel | 175.31 mi (282.13 km) |
| Mechernich to Bottrop | 64.98 mi (104.57 km) |
| Mechernich to Bovenden | 157.58 mi (253.60 km) |
| Mechernich to Brackenheim | 150.24 mi (241.79 km) |
| Mechernich to Brake | 204.33 mi (328.83 km) |
| Mechernich to Brakel | 134.17 mi (215.92 km) |
| Mechernich to Bramsche | 136.95 mi (220.39 km) |
| Mechernich to Brand | 23.60 mi (37.98 km) |
| Mechernich to Brand-Erbisdorf | 292.25 mi (470.34 km) |
