| San Marcos to Seysses | 5,875.42 mi (9,455.57 km) |
| San Marcos to Sin-le-Noble | 5,616.17 mi (9,038.35 km) |
| San Marcos to Six-Fours-les-Plages | 6,057.86 mi (9,749.18 km) |
| San Marcos to Soissons | 5,669.36 mi (9,123.95 km) |
| San Marcos to Soisy-sous-Montmorency | 5,654.01 mi (9,099.25 km) |
| San Marcos to Sollies-Pont | 6,061.30 mi (9,754.72 km) |
| San Marcos to Somain | 5,621.82 mi (9,047.45 km) |
| San Marcos to Sorgues | 5,979.98 mi (9,623.84 km) |
| San Marcos to Sotteville-les-Rouen | 5,593.97 mi (9,002.63 km) |
| San Marcos to Soyaux | 5,735.70 mi (9,230.71 km) |
| San Marcos to Stains | 5,658.57 mi (9,106.59 km) |
| San Marcos to Stiring-Wendel | 5,794.02 mi (9,324.58 km) |
| San Marcos to Strasbourg | 5,850.44 mi (9,415.38 km) |
| San Marcos to Sucy-en-Brie | 5,671.68 mi (9,127.68 km) |
| San Marcos to Suresnes | 5,656.85 mi (9,103.82 km) |
