| Mastic to Sangeorgiu de Mures | 4,553.87 mi (7,328.75 km) |
| Mastic to Sangeorz-Bai | 4,529.99 mi (7,290.32 km) |
| Mastic to Sannicolau Mare | 4,419.52 mi (7,112.53 km) |
| Mastic to Santana | 4,444.37 mi (7,152.52 km) |
| Mastic to Satu Mare | 4,444.57 mi (7,152.84 km) |
| Mastic to Scobinti | 4,615.69 mi (7,428.24 km) |
| Mastic to Scornicesti | 4,635.75 mi (7,460.52 km) |
| Mastic to Sebes | 4,541.70 mi (7,309.16 km) |
| Mastic to Seini | 4,461.49 mi (7,180.08 km) |
| Mastic to Sfantu-Gheorghe | 4,632.81 mi (7,455.79 km) |
| Mastic to Sibiu | 4,571.30 mi (7,356.80 km) |
| Mastic to Sighetu Marmatiei | 4,477.99 mi (7,206.63 km) |
| Mastic to Sighisoara | 4,579.71 mi (7,370.33 km) |
| Mastic to Simeria | 4,523.73 mi (7,280.24 km) |
| Mastic to Sinaia | 4,644.24 mi (7,474.17 km) |
