| Samokov to Sin-le-Noble | 1,116.25 mi (1,796.44 km) |
| Samokov to Six-Fours-les-Plages | 900.15 mi (1,448.65 km) |
| Samokov to Soissons | 1,083.77 mi (1,744.16 km) |
| Samokov to Soisy-sous-Montmorency | 1,119.62 mi (1,801.85 km) |
| Samokov to Sollies-Pont | 888.75 mi (1,430.30 km) |
| Samokov to Somain | 1,109.28 mi (1,785.21 km) |
| Samokov to Sorgues | 946.41 mi (1,523.09 km) |
| Samokov to Sotteville-les-Rouen | 1,180.16 mi (1,899.28 km) |
| Samokov to Soyaux | 1,178.91 mi (1,897.28 km) |
| Samokov to Stains | 1,115.25 mi (1,794.82 km) |
| Samokov to Stiring-Wendel | 928.15 mi (1,493.71 km) |
| Samokov to Strasbourg | 876.92 mi (1,411.27 km) |
| Samokov to Sucy-en-Brie | 1,105.72 mi (1,779.49 km) |
| Samokov to Suresnes | 1,120.86 mi (1,803.85 km) |
| Samokov to Talant | 969.36 mi (1,560.03 km) |
