| Sredets to Sin-le-Noble | 1,267.43 mi (2,039.72 km) |
| Sredets to Six-Fours-les-Plages | 1,083.48 mi (1,743.69 km) |
| Sredets to Soissons | 1,240.51 mi (1,996.40 km) |
| Sredets to Soisy-sous-Montmorency | 1,279.59 mi (2,059.30 km) |
| Sredets to Sollies-Pont | 1,071.90 mi (1,725.05 km) |
| Sredets to Somain | 1,260.25 mi (2,028.18 km) |
| Sredets to Sorgues | 1,127.29 mi (1,814.19 km) |
| Sredets to Sotteville-les-Rouen | 1,338.91 mi (2,154.77 km) |
| Sredets to Soyaux | 1,354.62 mi (2,180.05 km) |
| Sredets to Stains | 1,275.35 mi (2,052.48 km) |
| Sredets to Stiring-Wendel | 1,080.93 mi (1,739.59 km) |
| Sredets to Strasbourg | 1,032.57 mi (1,661.76 km) |
| Sredets to Sucy-en-Brie | 1,266.68 mi (2,038.52 km) |
| Sredets to Suresnes | 1,281.53 mi (2,062.43 km) |
| Sredets to Talant | 1,136.03 mi (1,828.27 km) |
