| Altdorf to Seysses | 425.50 mi (684.77 km) |
| Altdorf to Sin-le-Noble | 349.03 mi (561.70 km) |
| Altdorf to Six-Fours-les-Plages | 294.23 mi (473.52 km) |
| Altdorf to Soissons | 300.16 mi (483.06 km) |
| Altdorf to Soisy-sous-Montmorency | 327.67 mi (527.33 km) |
| Altdorf to Sollies-Pont | 283.78 mi (456.71 km) |
| Altdorf to Somain | 343.30 mi (552.49 km) |
| Altdorf to Sorgues | 268.73 mi (432.48 km) |
| Altdorf to Sotteville-les-Rouen | 389.41 mi (626.70 km) |
| Altdorf to Soyaux | 411.61 mi (662.42 km) |
| Altdorf to Stains | 323.14 mi (520.05 km) |
| Altdorf to Stiring-Wendel | 179.40 mi (288.72 km) |
| Altdorf to Strasbourg | 125.57 mi (202.09 km) |
| Altdorf to Sucy-en-Brie | 312.38 mi (502.73 km) |
| Altdorf to Suresnes | 327.76 mi (527.48 km) |
