| Mering to Sangeorz-Bai | 637.56 mi (1,026.05 km) |
| Mering to Sannicolau Mare | 476.75 mi (767.25 km) |
| Mering to Santana | 509.62 mi (820.15 km) |
| Mering to Satu Mare | 550.56 mi (886.04 km) |
| Mering to Scobinti | 741.03 mi (1,192.57 km) |
| Mering to Scornicesti | 693.54 mi (1,116.14 km) |
| Mering to Sebes | 612.04 mi (984.98 km) |
| Mering to Seini | 569.14 mi (915.95 km) |
| Mering to Sfantu-Gheorghe | 714.93 mi (1,150.57 km) |
| Mering to Sibiu | 642.29 mi (1,033.66 km) |
| Mering to Sighetu Marmatiei | 595.41 mi (958.22 km) |
| Mering to Sighisoara | 661.93 mi (1,065.28 km) |
| Mering to Simeria | 589.39 mi (948.52 km) |
| Mering to Sinaia | 716.43 mi (1,152.98 km) |
| Mering to Slatina | 689.74 mi (1,110.03 km) |
