| Houghton Regis to Nordwalde | 340.75 mi (548.38 km) |
| Houghton Regis to Northeim | 449.51 mi (723.41 km) |
| Houghton Regis to Norvenich | 318.71 mi (512.91 km) |
| Houghton Regis to Nossen | 596.93 mi (960.66 km) |
| Houghton Regis to Nottuln | 335.62 mi (540.13 km) |
| Houghton Regis to Numbrecht | 354.28 mi (570.16 km) |
| Houghton Regis to Nuremberg | 534.74 mi (860.58 km) |
| Houghton Regis to Nurtingen | 489.96 mi (788.51 km) |
| Houghton Regis to Nussloch | 441.33 mi (710.26 km) |
| Houghton Regis to Ober-Ramstadt | 428.62 mi (689.79 km) |
| Houghton Regis to Oberasbach | 530.67 mi (854.04 km) |
| Houghton Regis to Oberderdingen | 454.17 mi (730.91 km) |
| Houghton Regis to Oberhaching | 600.47 mi (966.37 km) |
| Houghton Regis to Oberhausen | 317.79 mi (511.44 km) |
| Houghton Regis to Oberhausen-Rheinhausen | 435.03 mi (700.12 km) |
