| Alassio to Seysses | 343.75 mi (553.22 km) |
| Alassio to Sin-le-Noble | 499.33 mi (803.60 km) |
| Alassio to Six-Fours-les-Plages | 132.92 mi (213.91 km) |
| Alassio to Soissons | 436.76 mi (702.90 km) |
| Alassio to Soisy-sous-Montmorency | 443.17 mi (713.21 km) |
| Alassio to Sollies-Pont | 120.18 mi (193.42 km) |
| Alassio to Somain | 495.33 mi (797.16 km) |
| Alassio to Sorgues | 163.71 mi (263.46 km) |
| Alassio to Sotteville-les-Rouen | 501.67 mi (807.35 km) |
| Alassio to Soyaux | 406.46 mi (654.14 km) |
| Alassio to Stains | 438.71 mi (706.03 km) |
| Alassio to Stiring-Wendel | 364.04 mi (585.87 km) |
| Alassio to Strasbourg | 317.31 mi (510.66 km) |
| Alassio to Sucy-en-Brie | 425.15 mi (684.22 km) |
| Alassio to Suresnes | 439.50 mi (707.30 km) |
