| Western Springs to Seysses | 4,298.25 mi (6,917.37 km) |
| Western Springs to Sin-le-Noble | 4,123.12 mi (6,635.53 km) |
| Western Springs to Six-Fours-les-Plages | 4,501.92 mi (7,245.13 km) |
| Western Springs to Soissons | 4,165.71 mi (6,704.06 km) |
| Western Springs to Soisy-sous-Montmorency | 4,139.85 mi (6,662.44 km) |
| Western Springs to Sollies-Pont | 4,507.52 mi (7,254.15 km) |
| Western Springs to Somain | 4,129.68 mi (6,646.08 km) |
| Western Springs to Sorgues | 4,427.29 mi (7,125.04 km) |
| Western Springs to Sotteville-les-Rouen | 4,077.99 mi (6,562.90 km) |
| Western Springs to Soyaux | 4,173.59 mi (6,716.75 km) |
| Western Springs to Stains | 4,144.44 mi (6,669.83 km) |
| Western Springs to Stiring-Wendel | 4,310.18 mi (6,936.57 km) |
| Western Springs to Strasbourg | 4,364.61 mi (7,024.16 km) |
| Western Springs to Sucy-en-Brie | 4,156.25 mi (6,688.83 km) |
| Western Springs to Suresnes | 4,140.86 mi (6,664.08 km) |
