| Sonderborg to Saint-Etienne | 696.69 mi (1,121.21 km) |
| Sonderborg to Saint-Etienne-du-Rouvray | 530.23 mi (853.31 km) |
| Sonderborg to Saint-Fargeau | 538.46 mi (866.57 km) |
| Sonderborg to Saint-Fons | 671.90 mi (1,081.31 km) |
| Sonderborg to Saint-Gaudens | 911.64 mi (1,467.15 km) |
| Sonderborg to Saint-Gely-du-Fesc | 820.16 mi (1,319.92 km) |
| Sonderborg to Saint-Genis-Laval | 673.58 mi (1,084.03 km) |
| Sonderborg to Saint-Genis-Pouilly | 621.27 mi (999.83 km) |
| Sonderborg to Saint-Germain-en-Laye | 528.89 mi (851.16 km) |
| Sonderborg to Saint-Germain-les-Arpajon | 542.03 mi (872.31 km) |
| Sonderborg to Saint-Gilles | 812.45 mi (1,307.51 km) |
| Sonderborg to Saint-Gratien | 519.82 mi (836.57 km) |
| Sonderborg to Saint-Gregoire | 677.94 mi (1,091.03 km) |
| Sonderborg to Saint-Herblain | 726.25 mi (1,168.78 km) |
| Sonderborg to Saint-Hilaire-de-Riez | 761.54 mi (1,225.58 km) |
