| West Allis to Sangeorgiu de Mures | 5,000.77 mi (8,047.97 km) |
| West Allis to Sangeorz-Bai | 4,967.97 mi (7,995.18 km) |
| West Allis to Sannicolau Mare | 4,891.32 mi (7,871.81 km) |
| West Allis to Santana | 4,908.85 mi (7,900.03 km) |
| West Allis to Satu Mare | 4,887.95 mi (7,866.39 km) |
| West Allis to Scobinti | 5,041.28 mi (8,113.16 km) |
| West Allis to Scornicesti | 5,100.51 mi (8,208.48 km) |
| West Allis to Sebes | 4,998.96 mi (8,045.05 km) |
| West Allis to Seini | 4,903.22 mi (7,890.97 km) |
| West Allis to Sfantu-Gheorghe | 5,078.90 mi (8,173.71 km) |
| West Allis to Sibiu | 5,026.99 mi (8,090.16 km) |
| West Allis to Sighetu Marmatiei | 4,914.77 mi (7,909.57 km) |
| West Allis to Sighisoara | 5,027.98 mi (8,091.75 km) |
| West Allis to Simeria | 4,985.02 mi (8,022.61 km) |
| West Allis to Sinaia | 5,096.36 mi (8,201.79 km) |
