| Groningen to Nordwalde | 87.23 mi (140.38 km) |
| Groningen to Northeim | 178.26 mi (286.89 km) |
| Groningen to Norvenich | 167.02 mi (268.79 km) |
| Groningen to Nossen | 322.25 mi (518.61 km) |
| Groningen to Nottuln | 94.99 mi (152.88 km) |
| Groningen to Numbrecht | 164.99 mi (265.52 km) |
| Groningen to Nuremberg | 324.68 mi (522.52 km) |
| Groningen to Nurtingen | 338.76 mi (545.19 km) |
| Groningen to Nussloch | 284.24 mi (457.44 km) |
| Groningen to Ober-Ramstadt | 251.88 mi (405.36 km) |
| Groningen to Oberasbach | 323.46 mi (520.55 km) |
| Groningen to Oberderdingen | 302.90 mi (487.47 km) |
| Groningen to Oberhaching | 421.02 mi (677.56 km) |
| Groningen to Oberhausen | 119.53 mi (192.37 km) |
| Groningen to Oberhausen-Rheinhausen | 285.63 mi (459.68 km) |
