| Ballwin to Seysses | 4,541.83 mi (7,309.37 km) |
| Ballwin to Sin-le-Noble | 4,377.04 mi (7,044.16 km) |
| Ballwin to Six-Fours-les-Plages | 4,748.09 mi (7,641.31 km) |
| Ballwin to Soissons | 4,418.59 mi (7,111.03 km) |
| Ballwin to Soisy-sous-Montmorency | 4,391.79 mi (7,067.90 km) |
| Ballwin to Sollies-Pont | 4,753.97 mi (7,650.78 km) |
| Ballwin to Somain | 4,383.65 mi (7,054.81 km) |
| Ballwin to Sorgues | 4,674.09 mi (7,522.23 km) |
| Ballwin to Sotteville-les-Rouen | 4,329.91 mi (6,968.31 km) |
| Ballwin to Soyaux | 4,419.77 mi (7,112.93 km) |
| Ballwin to Stains | 4,396.38 mi (7,075.28 km) |
| Ballwin to Stiring-Wendel | 4,564.45 mi (7,345.77 km) |
| Ballwin to Strasbourg | 4,618.59 mi (7,432.91 km) |
| Ballwin to Sucy-en-Brie | 4,408.03 mi (7,094.03 km) |
| Ballwin to Suresnes | 4,392.62 mi (7,069.25 km) |
