| West Allis to Sacile | 4,600.14 mi (7,403.22 km) |
| West Allis to Sala Consilina | 4,967.11 mi (7,993.79 km) |
| West Allis to Salemi | 4,972.00 mi (8,001.65 km) |
| West Allis to Salerno | 4,921.18 mi (7,919.88 km) |
| West Allis to Salo | 4,541.01 mi (7,308.05 km) |
| West Allis to Salsomaggiore Terme | 4,552.66 mi (7,326.80 km) |
| West Allis to Saluzzo | 4,461.99 mi (7,180.88 km) |
| West Allis to Salzano | 4,604.25 mi (7,409.83 km) |
| West Allis to Samarate | 4,472.81 mi (7,198.29 km) |
| West Allis to San Benedetto del Tronto | 4,784.86 mi (7,700.49 km) |
| West Allis to San Biagio di Callalta | 4,607.70 mi (7,415.38 km) |
| West Allis to San Bonifacio | 4,578.19 mi (7,367.89 km) |
| West Allis to San Casciano in Val di Pesa | 4,648.97 mi (7,481.79 km) |
| West Allis to San Cataldo | 5,035.85 mi (8,104.43 km) |
| West Allis to San Cesareo | 4,792.80 mi (7,713.26 km) |
