| Union to Seysses | 4,567.35 mi (7,350.43 km) |
| Union to Sin-le-Noble | 4,401.59 mi (7,083.67 km) |
| Union to Six-Fours-les-Plages | 4,773.44 mi (7,682.10 km) |
| Union to Soissons | 4,443.28 mi (7,150.77 km) |
| Union to Soisy-sous-Montmorency | 4,416.59 mi (7,107.82 km) |
| Union to Sollies-Pont | 4,779.30 mi (7,691.54 km) |
| Union to Somain | 4,408.20 mi (7,094.31 km) |
| Union to Sorgues | 4,699.39 mi (7,562.94 km) |
| Union to Sotteville-les-Rouen | 4,354.71 mi (7,008.23 km) |
| Union to Soyaux | 4,445.11 mi (7,153.71 km) |
| Union to Stains | 4,421.18 mi (7,115.20 km) |
| Union to Stiring-Wendel | 4,588.95 mi (7,385.21 km) |
| Union to Strasbourg | 4,643.14 mi (7,472.41 km) |
| Union to Sucy-en-Brie | 4,432.85 mi (7,133.98 km) |
| Union to Suresnes | 4,417.45 mi (7,109.20 km) |
