| South Sioux City to Seysses | 4,620.49 mi (7,435.97 km) |
| South Sioux City to Sin-le-Noble | 4,405.86 mi (7,090.55 km) |
| South Sioux City to Six-Fours-les-Plages | 4,814.83 mi (7,748.73 km) |
| South Sioux City to Soissons | 4,453.35 mi (7,166.97 km) |
| South Sioux City to Soisy-sous-Montmorency | 4,432.01 mi (7,132.64 km) |
| South Sioux City to Sollies-Pont | 4,819.46 mi (7,756.17 km) |
| South Sioux City to Somain | 4,412.06 mi (7,100.53 km) |
| South Sioux City to Sorgues | 4,738.39 mi (7,625.70 km) |
| South Sioux City to Sotteville-les-Rouen | 4,370.64 mi (7,033.86 km) |
| South Sioux City to Soyaux | 4,488.06 mi (7,222.84 km) |
| South Sioux City to Stains | 4,436.62 mi (7,140.04 km) |
| South Sioux City to Stiring-Wendel | 4,590.08 mi (7,387.02 km) |
| South Sioux City to Strasbourg | 4,645.69 mi (7,476.51 km) |
| South Sioux City to Sucy-en-Brie | 4,449.07 mi (7,160.09 km) |
| South Sioux City to Suresnes | 4,433.85 mi (7,135.59 km) |
