| Trapani to Seysses | 697.01 mi (1,121.73 km) |
| Trapani to Sin-le-Noble | 970.10 mi (1,561.23 km) |
| Trapani to Six-Fours-les-Plages | 496.54 mi (799.10 km) |
| Trapani to Soissons | 908.03 mi (1,461.33 km) |
| Trapani to Soisy-sous-Montmorency | 912.86 mi (1,469.11 km) |
| Trapani to Sollies-Pont | 492.70 mi (792.92 km) |
| Trapani to Somain | 965.89 mi (1,554.45 km) |
| Trapani to Sorgues | 574.03 mi (923.82 km) |
| Trapani to Sotteville-les-Rouen | 969.81 mi (1,560.76 km) |
| Trapani to Soyaux | 822.69 mi (1,323.99 km) |
| Trapani to Stains | 908.48 mi (1,462.06 km) |
| Trapani to Stiring-Wendel | 821.04 mi (1,321.33 km) |
| Trapani to Strasbourg | 768.01 mi (1,235.99 km) |
| Trapani to Sucy-en-Brie | 894.74 mi (1,439.95 km) |
| Trapani to Suresnes | 908.67 mi (1,462.37 km) |
