| Catonsville to Seysses | 3,904.00 mi (6,282.89 km) |
| Catonsville to Sin-le-Noble | 3,796.19 mi (6,109.38 km) |
| Catonsville to Six-Fours-les-Plages | 4,119.81 mi (6,630.20 km) |
| Catonsville to Soissons | 3,830.06 mi (6,163.89 km) |
| Catonsville to Soisy-sous-Montmorency | 3,797.38 mi (6,111.29 km) |
| Catonsville to Sollies-Pont | 4,126.92 mi (6,641.63 km) |
| Catonsville to Somain | 3,803.20 mi (6,120.65 km) |
| Catonsville to Sorgues | 4,049.28 mi (6,516.68 km) |
| Catonsville to Sotteville-les-Rouen | 3,735.91 mi (6,012.37 km) |
| Catonsville to Soyaux | 3,794.11 mi (6,106.03 km) |
| Catonsville to Stains | 3,801.87 mi (6,118.52 km) |
| Catonsville to Stiring-Wendel | 3,984.27 mi (6,412.06 km) |
| Catonsville to Strasbourg | 4,035.82 mi (6,495.02 km) |
| Catonsville to Sucy-en-Brie | 3,812.41 mi (6,135.49 km) |
| Catonsville to Suresnes | 3,797.05 mi (6,110.75 km) |
