| Illingen to Northeim | 206.57 mi (332.45 km) |
| Illingen to Norvenich | 99.97 mi (160.88 km) |
| Illingen to Nossen | 299.34 mi (481.74 km) |
| Illingen to Nottuln | 176.78 mi (284.50 km) |
| Illingen to Numbrecht | 107.84 mi (173.55 km) |
| Illingen to Nuremberg | 180.98 mi (291.26 km) |
| Illingen to Nurtingen | 115.42 mi (185.75 km) |
| Illingen to Nussloch | 73.97 mi (119.04 km) |
| Illingen to Ober-Ramstadt | 82.30 mi (132.45 km) |
| Illingen to Oberasbach | 175.63 mi (282.65 km) |
| Illingen to Oberderdingen | 81.87 mi (131.76 km) |
| Illingen to Oberhaching | 226.93 mi (365.21 km) |
| Illingen to Oberhausen | 146.72 mi (236.12 km) |
| Illingen to Oberhausen-Rheinhausen | 65.01 mi (104.63 km) |
| Illingen to Oberkirch | 74.70 mi (120.22 km) |
