| Helensburgh to Nordwalde | 564.06 mi (907.77 km) |
| Helensburgh to Northeim | 668.37 mi (1,075.63 km) |
| Helensburgh to Norvenich | 590.16 mi (949.76 km) |
| Helensburgh to Nossen | 813.03 mi (1,308.45 km) |
| Helensburgh to Nottuln | 565.55 mi (910.16 km) |
| Helensburgh to Numbrecht | 614.81 mi (989.44 km) |
| Helensburgh to Nuremberg | 799.01 mi (1,285.89 km) |
| Helensburgh to Nurtingen | 780.41 mi (1,255.94 km) |
| Helensburgh to Nussloch | 726.10 mi (1,168.54 km) |
| Helensburgh to Ober-Ramstadt | 703.64 mi (1,132.40 km) |
| Helensburgh to Oberasbach | 796.39 mi (1,281.67 km) |
| Helensburgh to Oberderdingen | 742.31 mi (1,194.63 km) |
| Helensburgh to Oberhaching | 883.32 mi (1,421.57 km) |
| Helensburgh to Oberhausen | 566.52 mi (911.73 km) |
| Helensburgh to Oberhausen-Rheinhausen | 722.51 mi (1,162.76 km) |
