| Olgiate Olona to Spilamberto | 128.87 mi (207.39 km) |
| Olgiate Olona to Spilimbergo | 195.47 mi (314.58 km) |
| Olgiate Olona to Spinea | 158.82 mi (255.60 km) |
| Olgiate Olona to Spoleto | 273.77 mi (440.59 km) |
| Olgiate Olona to Spoltore | 341.01 mi (548.81 km) |
| Olgiate Olona to Spresiano | 162.76 mi (261.93 km) |
| Olgiate Olona to Squinzano | 585.38 mi (942.08 km) |
| Olgiate Olona to Statte | 545.92 mi (878.57 km) |
| Olgiate Olona to Stezzano | 37.19 mi (59.85 km) |
| Olgiate Olona to Strada | 185.43 mi (298.41 km) |
| Olgiate Olona to Stradella | 43.05 mi (69.28 km) |
| Olgiate Olona to Striano | 438.66 mi (705.95 km) |
| Olgiate Olona to Subiaco | 330.95 mi (532.62 km) |
| Olgiate Olona to Sulmona | 352.74 mi (567.68 km) |
| Olgiate Olona to Surbo | 590.20 mi (949.83 km) |
