| South Euclid to Seysses | 4,034.81 mi (6,493.40 km) |
| South Euclid to Sin-le-Noble | 3,888.45 mi (6,257.85 km) |
| South Euclid to Six-Fours-les-Plages | 4,244.10 mi (6,830.22 km) |
| South Euclid to Soissons | 3,927.28 mi (6,320.34 km) |
| South Euclid to Soisy-sous-Montmorency | 3,898.33 mi (6,273.75 km) |
| South Euclid to Sollies-Pont | 4,250.36 mi (6,840.29 km) |
| South Euclid to Somain | 3,895.22 mi (6,268.75 km) |
| South Euclid to Sorgues | 4,171.05 mi (6,712.66 km) |
| South Euclid to Sotteville-les-Rouen | 3,836.47 mi (6,174.20 km) |
| South Euclid to Soyaux | 3,916.11 mi (6,302.37 km) |
| South Euclid to Stains | 3,902.89 mi (6,281.09 km) |
| South Euclid to Stiring-Wendel | 4,076.50 mi (6,560.50 km) |
| South Euclid to Strasbourg | 4,129.79 mi (6,646.26 km) |
| South Euclid to Sucy-en-Brie | 3,914.17 mi (6,299.25 km) |
| South Euclid to Suresnes | 3,898.75 mi (6,274.44 km) |
