| West Chicago to Sacile | 4,658.99 mi (7,497.92 km) |
| West Chicago to Sala Consilina | 5,023.21 mi (8,084.07 km) |
| West Chicago to Salemi | 5,024.70 mi (8,086.47 km) |
| West Chicago to Salerno | 4,977.08 mi (8,009.84 km) |
| West Chicago to Salo | 4,598.77 mi (7,401.00 km) |
| West Chicago to Salsomaggiore Terme | 4,609.56 mi (7,418.37 km) |
| West Chicago to Saluzzo | 4,517.68 mi (7,270.51 km) |
| West Chicago to Salzano | 4,662.61 mi (7,503.75 km) |
| West Chicago to Samarate | 4,529.85 mi (7,290.09 km) |
| West Chicago to San Benedetto del Tronto | 4,842.04 mi (7,792.51 km) |
| West Chicago to San Biagio di Callalta | 4,666.28 mi (7,509.66 km) |
| West Chicago to San Bonifacio | 4,636.10 mi (7,461.09 km) |
| West Chicago to San Casciano in Val di Pesa | 4,705.48 mi (7,572.74 km) |
| West Chicago to San Cataldo | 5,088.93 mi (8,189.84 km) |
| West Chicago to San Cesareo | 4,848.62 mi (7,803.10 km) |
