| Olgiate Olona to Sabinanigo | 506.56 mi (815.23 km) |
| Olgiate Olona to Sagunto | 620.48 mi (998.56 km) |
| Olgiate Olona to Salamanca | 797.95 mi (1,284.17 km) |
| Olgiate Olona to Salobrena | 891.01 mi (1,433.94 km) |
| Olgiate Olona to Salou | 500.24 mi (805.06 km) |
| Olgiate Olona to Salt | 395.06 mi (635.78 km) |
| Olgiate Olona to Salvatierra de Mino | 898.06 mi (1,445.29 km) |
| Olgiate Olona to Sama | 735.02 mi (1,182.90 km) |
| Olgiate Olona to San Adrian de Besos | 442.20 mi (711.66 km) |
| Olgiate Olona to San Agustin de Guadalix | 715.84 mi (1,152.03 km) |
| Olgiate Olona to San Andres de la Barca | 450.57 mi (725.13 km) |
| Olgiate Olona to San Andres de Llevaneras | 425.48 mi (684.74 km) |
| Olgiate Olona to San Andres del Rabanedo | 746.75 mi (1,201.78 km) |
| Olgiate Olona to San Bartolome | 1,810.87 mi (2,914.32 km) |
| Olgiate Olona to San Baudilio de Llobregat | 452.88 mi (728.84 km) |
