| Istrana to Sonneberg | 325.30 mi (523.52 km) |
| Istrana to Sonsbeck | 485.34 mi (781.08 km) |
| Istrana to Sonthofen | 153.25 mi (246.62 km) |
| Istrana to Spaichingen | 229.17 mi (368.82 km) |
| Istrana to Spelle | 506.99 mi (815.93 km) |
| Istrana to Spenge | 474.80 mi (764.12 km) |
| Istrana to Speyer | 303.96 mi (489.18 km) |
| Istrana to Spiesen-Elversberg | 341.58 mi (549.72 km) |
| Istrana to Spremberg | 419.90 mi (675.76 km) |
| Istrana to Springe | 465.93 mi (749.84 km) |
| Istrana to Sprockhovel | 450.83 mi (725.54 km) |
| Istrana to Stade | 559.40 mi (900.26 km) |
| Istrana to Stadtallendorf | 382.97 mi (616.33 km) |
| Istrana to Stadthagen | 477.14 mi (767.89 km) |
| Istrana to Stadtlohn | 495.31 mi (797.12 km) |
