| South Houston to Seysses | 5,140.92 mi (8,273.51 km) |
| South Houston to Sin-le-Noble | 5,009.37 mi (8,061.80 km) |
| South Houston to Six-Fours-les-Plages | 5,354.30 mi (8,616.92 km) |
| South Houston to Soissons | 5,047.38 mi (8,122.97 km) |
| South Houston to Soisy-sous-Montmorency | 5,017.57 mi (8,075.00 km) |
| South Houston to Sollies-Pont | 5,361.03 mi (8,627.75 km) |
| South Houston to Somain | 5,016.18 mi (8,072.76 km) |
| South Houston to Sorgues | 5,282.56 mi (8,501.45 km) |
| South Houston to Sotteville-les-Rouen | 4,955.77 mi (7,975.53 km) |
| South Houston to Soyaux | 5,027.29 mi (8,090.64 km) |
| South Houston to Stains | 5,022.12 mi (8,082.32 km) |
| South Houston to Stiring-Wendel | 5,197.51 mi (8,364.58 km) |
| South Houston to Strasbourg | 5,250.57 mi (8,449.98 km) |
| South Houston to Sucy-en-Brie | 5,033.22 mi (8,100.19 km) |
| South Houston to Suresnes | 5,017.80 mi (8,075.38 km) |
