| Herk-de-Stad to Santeramo in Colle | 893.51 mi (1,437.96 km) |
| Herk-de-Stad to Santo Stefano di Magra | 517.75 mi (833.24 km) |
| Herk-de-Stad to Santo Stino di Livenza | 498.13 mi (801.66 km) |
| Herk-de-Stad to Sarezzo | 432.37 mi (695.83 km) |
| Herk-de-Stad to Sarno | 832.70 mi (1,340.11 km) |
| Herk-de-Stad to Saronno | 407.93 mi (656.50 km) |
| Herk-de-Stad to Sarzana | 521.74 mi (839.66 km) |
| Herk-de-Stad to Sassari | 724.15 mi (1,165.41 km) |
| Herk-de-Stad to Sasso Marconi | 532.80 mi (857.46 km) |
| Herk-de-Stad to Sassuolo | 512.48 mi (824.76 km) |
| Herk-de-Stad to Sava | 940.14 mi (1,513.00 km) |
| Herk-de-Stad to Saviano | 824.11 mi (1,326.28 km) |
| Herk-de-Stad to Savigliano | 449.39 mi (723.22 km) |
| Herk-de-Stad to Savignano sul Panaro | 522.52 mi (840.92 km) |
| Herk-de-Stad to Savignano sul Rubicone | 580.67 mi (934.50 km) |
