| Mechernich to Northeim | 164.11 mi (264.11 km) |
| Mechernich to Norvenich | 13.82 mi (22.24 km) |
| Mechernich to Nossen | 291.80 mi (469.61 km) |
| Mechernich to Nottuln | 96.66 mi (155.56 km) |
| Mechernich to Numbrecht | 44.34 mi (71.36 km) |
| Mechernich to Nuremberg | 211.84 mi (340.92 km) |
| Mechernich to Nurtingen | 181.34 mi (291.84 km) |
| Mechernich to Nussloch | 126.60 mi (203.75 km) |
| Mechernich to Ober-Ramstadt | 106.89 mi (172.02 km) |
| Mechernich to Oberasbach | 207.86 mi (334.51 km) |
| Mechernich to Oberderdingen | 143.11 mi (230.31 km) |
| Mechernich to Oberhaching | 284.93 mi (458.56 km) |
| Mechernich to Oberhausen | 62.69 mi (100.89 km) |
| Mechernich to Oberhausen-Rheinhausen | 123.38 mi (198.57 km) |
| Mechernich to Oberkirch | 156.57 mi (251.97 km) |
