| Miercurea-Ciuc to Sangeorz-Bai | 87.65 mi (141.07 km) |
| Miercurea-Ciuc to Sannicolau Mare | 248.90 mi (400.57 km) |
| Miercurea-Ciuc to Santana | 205.11 mi (330.10 km) |
| Miercurea-Ciuc to Satu Mare | 168.93 mi (271.86 km) |
| Miercurea-Ciuc to Scobinti | 88.66 mi (142.69 km) |
| Miercurea-Ciuc to Scornicesti | 137.71 mi (221.62 km) |
| Miercurea-Ciuc to Sebes | 110.31 mi (177.52 km) |
| Miercurea-Ciuc to Seini | 152.41 mi (245.29 km) |
| Miercurea-Ciuc to Sfantu-Gheorghe | 34.26 mi (55.14 km) |
| Miercurea-Ciuc to Sibiu | 88.23 mi (142.00 km) |
| Miercurea-Ciuc to Sighetu Marmatiei | 140.72 mi (226.47 km) |
| Miercurea-Ciuc to Sighisoara | 49.25 mi (79.25 km) |
| Miercurea-Ciuc to Simeria | 138.28 mi (222.54 km) |
| Miercurea-Ciuc to Sinaia | 70.78 mi (113.90 km) |
| Miercurea-Ciuc to Slatina | 150.46 mi (242.15 km) |
