| Mechernich to Serik | 1,531.37 mi (2,464.50 km) |
| Mechernich to Serinhisar | 1,428.48 mi (2,298.91 km) |
| Mechernich to Serinyol | 1,759.72 mi (2,831.99 km) |
| Mechernich to Seydisehir | 1,535.96 mi (2,471.88 km) |
| Mechernich to Seyhan | 1,695.53 mi (2,728.69 km) |
| Mechernich to Seyitgazi | 1,394.68 mi (2,244.53 km) |
| Mechernich to Siirt | 1,929.15 mi (3,104.67 km) |
| Mechernich to Sile | 1,274.19 mi (2,050.61 km) |
| Mechernich to Silifke | 1,668.45 mi (2,685.10 km) |
| Mechernich to Silivri | 1,223.57 mi (1,969.14 km) |
| Mechernich to Silopi | 1,980.83 mi (3,187.84 km) |
| Mechernich to Simav | 1,344.14 mi (2,163.19 km) |
| Mechernich to Sinanpasa | 1,409.45 mi (2,268.29 km) |
| Mechernich to Sindirgi | 1,305.40 mi (2,100.83 km) |
| Mechernich to Sinop | 1,471.77 mi (2,368.58 km) |
