| Ilmenau to Sonsbeck | 206.96 mi (333.08 km) |
| Ilmenau to Sonthofen | 220.79 mi (355.32 km) |
| Ilmenau to Spaichingen | 205.17 mi (330.19 km) |
| Ilmenau to Spelle | 188.51 mi (303.37 km) |
| Ilmenau to Spenge | 145.08 mi (233.48 km) |
| Ilmenau to Speyer | 145.24 mi (233.75 km) |
| Ilmenau to Spiesen-Elversberg | 192.84 mi (310.35 km) |
| Ilmenau to Spremberg | 162.07 mi (260.82 km) |
| Ilmenau to Springe | 121.21 mi (195.07 km) |
| Ilmenau to Sprockhovel | 166.28 mi (267.60 km) |
| Ilmenau to Stade | 210.61 mi (338.94 km) |
| Ilmenau to Stadtallendorf | 83.80 mi (134.86 km) |
| Ilmenau to Stadthagen | 135.18 mi (217.56 km) |
| Ilmenau to Stadtlohn | 195.03 mi (313.87 km) |
| Ilmenau to Stahnsdorf | 153.86 mi (247.62 km) |
