| Western Springs to Sangeorgiu de Mures | 5,058.51 mi (8,140.89 km) |
| Western Springs to Sangeorz-Bai | 5,026.46 mi (8,089.31 km) |
| Western Springs to Sannicolau Mare | 4,946.60 mi (7,960.78 km) |
| Western Springs to Santana | 4,964.85 mi (7,990.15 km) |
| Western Springs to Satu Mare | 4,945.85 mi (7,959.58 km) |
| Western Springs to Scobinti | 5,100.95 mi (8,209.18 km) |
| Western Springs to Scornicesti | 5,156.73 mi (8,298.96 km) |
| Western Springs to Sebes | 5,055.75 mi (8,136.45 km) |
| Western Springs to Seini | 4,961.29 mi (7,984.43 km) |
| Western Springs to Sfantu-Gheorghe | 5,136.82 mi (8,266.91 km) |
| Western Springs to Sibiu | 5,083.96 mi (8,181.85 km) |
| Western Springs to Sighetu Marmatiei | 4,973.30 mi (8,003.76 km) |
| Western Springs to Sighisoara | 5,085.63 mi (8,184.53 km) |
| Western Springs to Simeria | 5,041.41 mi (8,113.37 km) |
| Western Springs to Sinaia | 5,153.74 mi (8,294.15 km) |
