| Serik to Santa Venerina | 878.09 mi (1,413.15 km) |
| Serik to Santeramo in Colle | 815.35 mi (1,312.19 km) |
| Serik to Santo Stefano di Magra | 1,215.22 mi (1,955.70 km) |
| Serik to Santo Stino di Livenza | 1,129.08 mi (1,817.07 km) |
| Serik to Sarezzo | 1,236.27 mi (1,989.58 km) |
| Serik to Sarno | 925.14 mi (1,488.87 km) |
| Serik to Saronno | 1,288.14 mi (2,073.06 km) |
| Serik to Sarzana | 1,212.10 mi (1,950.69 km) |
| Serik to Sassari | 1,237.94 mi (1,992.27 km) |
| Serik to Sasso Marconi | 1,157.70 mi (1,863.14 km) |
| Serik to Sassuolo | 1,182.78 mi (1,903.50 km) |
| Serik to Sava | 767.88 mi (1,235.78 km) |
| Serik to Saviano | 931.66 mi (1,499.37 km) |
| Serik to Savigliano | 1,332.77 mi (2,144.88 km) |
| Serik to Savignano sul Panaro | 1,169.70 mi (1,882.45 km) |
