| Saint-Gregoire to Siegburg | 438.76 mi (706.11 km) |
| Saint-Gregoire to Siegen | 473.94 mi (762.74 km) |
| Saint-Gregoire to Sigmaringen | 502.48 mi (808.67 km) |
| Saint-Gregoire to Simbach am Inn | 676.00 mi (1,087.92 km) |
| Saint-Gregoire to Simmerath | 396.83 mi (638.63 km) |
| Saint-Gregoire to Sindelfingen | 491.15 mi (790.43 km) |
| Saint-Gregoire to Sinsheim | 487.50 mi (784.56 km) |
| Saint-Gregoire to Sinzheim | 453.13 mi (729.24 km) |
| Saint-Gregoire to Sinzig | 434.64 mi (699.49 km) |
| Saint-Gregoire to Soest | 495.60 mi (797.59 km) |
| Saint-Gregoire to Solingen | 443.73 mi (714.11 km) |
| Saint-Gregoire to Soltau | 604.74 mi (973.23 km) |
| Saint-Gregoire to Sommerda | 608.30 mi (978.97 km) |
| Saint-Gregoire to Sondershausen | 601.77 mi (968.46 km) |
| Saint-Gregoire to Sonneberg | 598.40 mi (963.03 km) |
