| Saint-Gaudens to Sin-le-Noble | 513.81 mi (826.90 km) |
| Saint-Gaudens to Six-Fours-les-Plages | 257.07 mi (413.71 km) |
| Saint-Gaudens to Soissons | 450.85 mi (725.57 km) |
| Saint-Gaudens to Soisy-sous-Montmorency | 413.20 mi (664.97 km) |
| Saint-Gaudens to Sollies-Pont | 268.08 mi (431.43 km) |
| Saint-Gaudens to Somain | 515.23 mi (829.18 km) |
| Saint-Gaudens to Sorgues | 216.83 mi (348.96 km) |
| Saint-Gaudens to Sotteville-les-Rouen | 435.71 mi (701.21 km) |
| Saint-Gaudens to Soyaux | 176.87 mi (284.65 km) |
| Saint-Gaudens to Stains | 411.39 mi (662.06 km) |
| Saint-Gaudens to Stiring-Wendel | 514.77 mi (828.45 km) |
| Saint-Gaudens to Strasbourg | 506.86 mi (815.72 km) |
| Saint-Gaudens to Sucy-en-Brie | 400.59 mi (644.68 km) |
| Saint-Gaudens to Suresnes | 404.52 mi (651.01 km) |
| Saint-Gaudens to Talant | 358.74 mi (577.33 km) |
