| Herk-de-Stad to Serik | 1,599.63 mi (2,574.36 km) |
| Herk-de-Stad to Serinhisar | 1,496.45 mi (2,408.31 km) |
| Herk-de-Stad to Serinyol | 1,828.61 mi (2,942.86 km) |
| Herk-de-Stad to Seydisehir | 1,604.52 mi (2,582.22 km) |
| Herk-de-Stad to Seyhan | 1,764.42 mi (2,839.55 km) |
| Herk-de-Stad to Seyitgazi | 1,463.48 mi (2,355.24 km) |
| Herk-de-Stad to Siirt | 1,997.55 mi (3,214.74 km) |
| Herk-de-Stad to Sile | 1,343.10 mi (2,161.52 km) |
| Herk-de-Stad to Silifke | 1,737.12 mi (2,795.63 km) |
| Herk-de-Stad to Silivri | 1,292.37 mi (2,079.87 km) |
| Herk-de-Stad to Silopi | 2,049.31 mi (3,298.04 km) |
| Herk-de-Stad to Simav | 1,412.57 mi (2,273.31 km) |
| Herk-de-Stad to Sinanpasa | 1,478.04 mi (2,378.67 km) |
| Herk-de-Stad to Sindirgi | 1,373.67 mi (2,210.71 km) |
| Herk-de-Stad to Sinop | 1,540.07 mi (2,478.51 km) |
