| West Allis to Santa Venerina | 5,073.60 mi (8,165.17 km) |
| West Allis to Santeramo in Colle | 4,994.27 mi (8,037.50 km) |
| West Allis to Santo Stefano di Magra | 4,577.64 mi (7,367.00 km) |
| West Allis to Santo Stino di Livenza | 4,617.09 mi (7,430.48 km) |
| West Allis to Sarezzo | 4,526.12 mi (7,284.09 km) |
| West Allis to Sarno | 4,909.36 mi (7,900.85 km) |
| West Allis to Saronno | 4,482.28 mi (7,213.53 km) |
| West Allis to Sarzana | 4,581.47 mi (7,373.16 km) |
| West Allis to Sassari | 4,669.13 mi (7,514.24 km) |
| West Allis to Sasso Marconi | 4,619.58 mi (7,434.49 km) |
| West Allis to Sassuolo | 4,595.10 mi (7,395.09 km) |
| West Allis to Sava | 5,043.89 mi (8,117.36 km) |
| West Allis to Saviano | 4,900.89 mi (7,887.21 km) |
| West Allis to Savigliano | 4,467.45 mi (7,189.66 km) |
| West Allis to Savignano sul Panaro | 4,607.62 mi (7,415.24 km) |
