| Barreiro to Seysses | 634.60 mi (1,021.29 km) |
| Barreiro to Sin-le-Noble | 1,003.81 mi (1,615.47 km) |
| Barreiro to Six-Fours-les-Plages | 834.35 mi (1,342.76 km) |
| Barreiro to Soissons | 960.26 mi (1,545.39 km) |
| Barreiro to Soisy-sous-Montmorency | 908.71 mi (1,462.43 km) |
| Barreiro to Sollies-Pont | 846.79 mi (1,362.78 km) |
| Barreiro to Somain | 1,008.38 mi (1,622.83 km) |
| Barreiro to Sorgues | 810.40 mi (1,304.21 km) |
| Barreiro to Sotteville-les-Rouen | 895.68 mi (1,441.46 km) |
| Barreiro to Soyaux | 675.41 mi (1,086.96 km) |
| Barreiro to Stains | 909.37 mi (1,463.49 km) |
| Barreiro to Stiring-Wendel | 1,074.43 mi (1,729.12 km) |
| Barreiro to Strasbourg | 1,080.52 mi (1,738.92 km) |
| Barreiro to Sucy-en-Brie | 904.66 mi (1,455.92 km) |
| Barreiro to Suresnes | 900.27 mi (1,448.85 km) |
