| Ilion to Seysses | 1,226.47 mi (1,973.81 km) |
| Ilion to Sin-le-Noble | 1,320.91 mi (2,125.80 km) |
| Ilion to Six-Fours-les-Plages | 999.21 mi (1,608.08 km) |
| Ilion to Soissons | 1,277.75 mi (2,056.33 km) |
| Ilion to Soisy-sous-Montmorency | 1,305.17 mi (2,100.47 km) |
| Ilion to Sollies-Pont | 990.00 mi (1,593.26 km) |
| Ilion to Somain | 1,314.48 mi (2,115.45 km) |
| Ilion to Sorgues | 1,061.64 mi (1,708.55 km) |
| Ilion to Sotteville-les-Rouen | 1,367.05 mi (2,200.06 km) |
| Ilion to Soyaux | 1,312.80 mi (2,112.75 km) |
| Ilion to Stains | 1,300.60 mi (2,093.12 km) |
| Ilion to Stiring-Wendel | 1,135.04 mi (1,826.68 km) |
| Ilion to Strasbourg | 1,079.87 mi (1,737.89 km) |
| Ilion to Sucy-en-Brie | 1,289.25 mi (2,074.85 km) |
| Ilion to Suresnes | 1,304.67 mi (2,099.66 km) |
