| Sinaia to Seysses | 1,198.31 mi (1,928.50 km) |
| Sinaia to Sin-le-Noble | 1,091.45 mi (1,756.52 km) |
| Sinaia to Six-Fours-les-Plages | 986.66 mi (1,587.87 km) |
| Sinaia to Soissons | 1,072.49 mi (1,726.01 km) |
| Sinaia to Soisy-sous-Montmorency | 1,115.98 mi (1,795.99 km) |
| Sinaia to Sollies-Pont | 974.26 mi (1,567.92 km) |
| Sinaia to Somain | 1,084.12 mi (1,744.73 km) |
| Sinaia to Sorgues | 1,017.34 mi (1,637.24 km) |
| Sinaia to Sotteville-les-Rouen | 1,172.65 mi (1,887.19 km) |
| Sinaia to Soyaux | 1,222.95 mi (1,968.15 km) |
| Sinaia to Stains | 1,112.01 mi (1,789.60 km) |
| Sinaia to Stiring-Wendel | 909.91 mi (1,464.35 km) |
| Sinaia to Strasbourg | 866.54 mi (1,394.55 km) |
| Sinaia to Sucy-en-Brie | 1,104.83 mi (1,778.06 km) |
| Sinaia to Suresnes | 1,119.02 mi (1,800.90 km) |
