| Olgiate Olona to Serik | 1,295.30 mi (2,084.59 km) |
| Olgiate Olona to Serinhisar | 1,186.37 mi (1,909.28 km) |
| Olgiate Olona to Serinyol | 1,551.70 mi (2,497.23 km) |
| Olgiate Olona to Seydisehir | 1,310.39 mi (2,108.87 km) |
| Olgiate Olona to Seyhan | 1,488.31 mi (2,395.20 km) |
| Olgiate Olona to Seyitgazi | 1,185.15 mi (1,907.32 km) |
| Olgiate Olona to Siirt | 1,770.46 mi (2,849.28 km) |
| Olgiate Olona to Sile | 1,081.66 mi (1,740.77 km) |
| Olgiate Olona to Silifke | 1,446.04 mi (2,327.18 km) |
| Olgiate Olona to Silivri | 1,019.62 mi (1,640.93 km) |
| Olgiate Olona to Silopi | 1,818.08 mi (2,925.91 km) |
| Olgiate Olona to Simav | 1,117.60 mi (1,798.60 km) |
| Olgiate Olona to Sinanpasa | 1,187.98 mi (1,911.86 km) |
| Olgiate Olona to Sindirgi | 1,074.78 mi (1,729.69 km) |
| Olgiate Olona to Sinop | 1,326.53 mi (2,134.85 km) |
