| Le Portel to Serik | 1,735.65 mi (2,793.26 km) |
| Le Portel to Serinhisar | 1,630.54 mi (2,624.11 km) |
| Le Portel to Serinyol | 1,971.65 mi (3,173.07 km) |
| Le Portel to Seydisehir | 1,743.10 mi (2,805.24 km) |
| Le Portel to Seyhan | 1,907.44 mi (3,069.74 km) |
| Le Portel to Seyitgazi | 1,605.02 mi (2,583.03 km) |
| Le Portel to Siirt | 2,148.92 mi (3,458.35 km) |
| Le Portel to Sile | 1,487.33 mi (2,393.63 km) |
| Le Portel to Silifke | 1,876.84 mi (3,020.49 km) |
| Le Portel to Silivri | 1,434.21 mi (2,308.13 km) |
| Le Portel to Silopi | 2,200.26 mi (3,540.97 km) |
| Le Portel to Simav | 1,550.18 mi (2,494.78 km) |
| Le Portel to Sinanpasa | 1,617.09 mi (2,602.45 km) |
| Le Portel to Sindirgi | 1,510.15 mi (2,430.35 km) |
| Le Portel to Sinop | 1,691.95 mi (2,722.93 km) |
