| Riihimaki to Sin-le-Noble | 1,099.79 mi (1,769.95 km) |
| Riihimaki to Six-Fours-les-Plages | 1,449.86 mi (2,333.32 km) |
| Riihimaki to Soissons | 1,145.77 mi (1,843.94 km) |
| Riihimaki to Soisy-sous-Montmorency | 1,195.96 mi (1,924.72 km) |
| Riihimaki to Sollies-Pont | 1,439.41 mi (2,316.50 km) |
| Riihimaki to Somain | 1,095.25 mi (1,762.63 km) |
| Riihimaki to Sorgues | 1,415.95 mi (2,278.75 km) |
| Riihimaki to Sotteville-les-Rouen | 1,208.60 mi (1,945.05 km) |
| Riihimaki to Soyaux | 1,440.12 mi (2,317.65 km) |
| Riihimaki to Stains | 1,195.62 mi (1,924.17 km) |
| Riihimaki to Stiring-Wendel | 1,058.70 mi (1,703.81 km) |
| Riihimaki to Strasbourg | 1,073.85 mi (1,728.20 km) |
| Riihimaki to Sucy-en-Brie | 1,201.42 mi (1,933.50 km) |
| Riihimaki to Suresnes | 1,204.57 mi (1,938.57 km) |
| Riihimaki to Talant | 1,214.90 mi (1,955.19 km) |
