| Busto Arsizio to Seysses | 398.69 mi (641.64 km) |
| Busto Arsizio to Sin-le-Noble | 421.86 mi (678.91 km) |
| Busto Arsizio to Six-Fours-les-Plages | 229.17 mi (368.81 km) |
| Busto Arsizio to Soissons | 366.47 mi (589.77 km) |
| Busto Arsizio to Soisy-sous-Montmorency | 385.33 mi (620.13 km) |
| Busto Arsizio to Sollies-Pont | 217.35 mi (349.80 km) |
| Busto Arsizio to Somain | 416.76 mi (670.71 km) |
| Busto Arsizio to Sorgues | 224.29 mi (360.97 km) |
| Busto Arsizio to Sotteville-les-Rouen | 446.90 mi (719.22 km) |
| Busto Arsizio to Soyaux | 417.96 mi (672.64 km) |
| Busto Arsizio to Stains | 380.72 mi (612.72 km) |
| Busto Arsizio to Stiring-Wendel | 263.68 mi (424.36 km) |
| Busto Arsizio to Strasbourg | 211.78 mi (340.83 km) |
| Busto Arsizio to Sucy-en-Brie | 368.45 mi (592.97 km) |
| Busto Arsizio to Suresnes | 383.76 mi (617.60 km) |
