| Heidenheim to Siegburg | 197.24 mi (317.42 km) |
| Heidenheim to Siegen | 179.85 mi (289.44 km) |
| Heidenheim to Sigmaringen | 59.25 mi (95.36 km) |
| Heidenheim to Simbach am Inn | 134.13 mi (215.85 km) |
| Heidenheim to Simmerath | 217.71 mi (350.38 km) |
| Heidenheim to Sindelfingen | 52.58 mi (84.62 km) |
| Heidenheim to Sinsheim | 69.98 mi (112.62 km) |
| Heidenheim to Sinzheim | 90.79 mi (146.11 km) |
| Heidenheim to Sinzig | 183.18 mi (294.80 km) |
| Heidenheim to Soest | 219.56 mi (353.35 km) |
| Heidenheim to Solingen | 219.68 mi (353.54 km) |
| Heidenheim to Soltau | 297.93 mi (479.47 km) |
| Heidenheim to Sommerda | 176.99 mi (284.84 km) |
| Heidenheim to Sondershausen | 188.57 mi (303.47 km) |
| Heidenheim to Sonneberg | 124.25 mi (199.96 km) |
