| Sonderborg to Sin-le-Noble | 420.69 mi (677.03 km) |
| Sonderborg to Six-Fours-les-Plages | 835.46 mi (1,344.55 km) |
| Sonderborg to Soissons | 470.02 mi (756.42 km) |
| Sonderborg to Soisy-sous-Montmorency | 518.48 mi (834.42 km) |
| Sonderborg to Sollies-Pont | 827.35 mi (1,331.48 km) |
| Sonderborg to Somain | 416.38 mi (670.10 km) |
| Sonderborg to Sorgues | 784.73 mi (1,262.90 km) |
| Sonderborg to Sotteville-les-Rouen | 529.06 mi (851.44 km) |
| Sonderborg to Soyaux | 766.60 mi (1,233.72 km) |
| Sonderborg to Stains | 518.46 mi (834.39 km) |
| Sonderborg to Stiring-Wendel | 413.01 mi (664.67 km) |
| Sonderborg to Strasbourg | 446.02 mi (717.80 km) |
| Sonderborg to Sucy-en-Brie | 525.25 mi (845.31 km) |
| Sonderborg to Suresnes | 527.23 mi (848.49 km) |
| Sonderborg to Talant | 562.87 mi (905.85 km) |
