| Mendrisio to Seysses | 410.62 mi (660.82 km) |
| Mendrisio to Sin-le-Noble | 411.86 mi (662.83 km) |
| Mendrisio to Six-Fours-les-Plages | 246.60 mi (396.87 km) |
| Mendrisio to Soissons | 358.21 mi (576.49 km) |
| Mendrisio to Soisy-sous-Montmorency | 379.39 mi (610.57 km) |
| Mendrisio to Sollies-Pont | 234.92 mi (378.07 km) |
| Mendrisio to Somain | 406.56 mi (654.30 km) |
| Mendrisio to Sorgues | 238.51 mi (383.85 km) |
| Mendrisio to Sotteville-les-Rouen | 441.18 mi (710.00 km) |
| Mendrisio to Soyaux | 423.62 mi (681.75 km) |
| Mendrisio to Stains | 374.79 mi (603.16 km) |
| Mendrisio to Stiring-Wendel | 249.42 mi (401.41 km) |
| Mendrisio to Strasbourg | 196.47 mi (316.18 km) |
| Mendrisio to Sucy-en-Brie | 362.85 mi (583.96 km) |
| Mendrisio to Suresnes | 378.23 mi (608.71 km) |
