| Groslay to Santeramo in Colle | 902.00 mi (1,451.63 km) |
| Groslay to Santo Stefano di Magra | 489.86 mi (788.35 km) |
| Groslay to Santo Stino di Livenza | 532.97 mi (857.72 km) |
| Groslay to Sarezzo | 433.88 mi (698.27 km) |
| Groslay to Sarno | 822.35 mi (1,323.44 km) |
| Groslay to Saronno | 389.95 mi (627.57 km) |
| Groslay to Sarzana | 493.83 mi (794.75 km) |
| Groslay to Sassari | 646.28 mi (1,040.09 km) |
| Groslay to Sasso Marconi | 527.21 mi (848.46 km) |
| Groslay to Sassuolo | 502.97 mi (809.45 km) |
| Groslay to Sava | 951.43 mi (1,531.18 km) |
| Groslay to Saviano | 813.73 mi (1,309.57 km) |
| Groslay to Savigliano | 390.08 mi (627.77 km) |
| Groslay to Savignano sul Panaro | 515.33 mi (829.34 km) |
| Groslay to Savignano sul Rubicone | 584.59 mi (940.81 km) |
