| Piraeus to Santeramo in Colle | 416.97 mi (671.05 km) |
| Piraeus to Santo Stefano di Magra | 832.98 mi (1,340.56 km) |
| Piraeus to Santo Stino di Livenza | 778.54 mi (1,252.94 km) |
| Piraeus to Sarezzo | 871.71 mi (1,402.89 km) |
| Piraeus to Sarno | 521.21 mi (838.81 km) |
| Piraeus to Saronno | 918.73 mi (1,478.56 km) |
| Piraeus to Sarzana | 829.49 mi (1,334.94 km) |
| Piraeus to Sassari | 827.77 mi (1,332.17 km) |
| Piraeus to Sasso Marconi | 782.68 mi (1,259.61 km) |
| Piraeus to Sassuolo | 807.74 mi (1,299.94 km) |
| Piraeus to Sava | 367.16 mi (590.89 km) |
| Piraeus to Saviano | 528.46 mi (850.48 km) |
| Piraeus to Savigliano | 949.30 mi (1,527.75 km) |
| Piraeus to Savignano sul Panaro | 794.82 mi (1,279.13 km) |
| Piraeus to Savignano sul Rubicone | 723.13 mi (1,163.76 km) |
