| Seraing to Sangeorz-Bai | 894.91 mi (1,440.22 km) |
| Seraing to Sannicolau Mare | 759.48 mi (1,222.26 km) |
| Seraing to Santana | 787.22 mi (1,266.90 km) |
| Seraing to Satu Mare | 806.62 mi (1,298.14 km) |
| Seraing to Scobinti | 992.94 mi (1,597.98 km) |
| Seraing to Scornicesti | 976.60 mi (1,571.69 km) |
| Seraing to Sebes | 887.49 mi (1,428.28 km) |
| Seraing to Seini | 824.85 mi (1,327.47 km) |
| Seraing to Sfantu-Gheorghe | 985.41 mi (1,585.86 km) |
| Seraing to Sibiu | 917.64 mi (1,476.80 km) |
| Seraing to Sighetu Marmatiei | 847.10 mi (1,363.27 km) |
| Seraing to Sighisoara | 931.75 mi (1,499.51 km) |
| Seraing to Simeria | 867.30 mi (1,395.79 km) |
| Seraing to Sinaia | 991.75 mi (1,596.07 km) |
| Seraing to Slatina | 974.03 mi (1,567.55 km) |
