| Castelginest to Sangeorz-Bai | 1,148.86 mi (1,848.91 km) |
| Castelginest to Sannicolau Mare | 950.78 mi (1,530.13 km) |
| Castelginest to Santana | 994.25 mi (1,600.09 km) |
| Castelginest to Satu Mare | 1,068.78 mi (1,720.03 km) |
| Castelginest to Scobinti | 1,254.17 mi (2,018.39 km) |
| Castelginest to Scornicesti | 1,144.17 mi (1,841.36 km) |
| Castelginest to Sebes | 1,092.43 mi (1,758.10 km) |
| Castelginest to Seini | 1,086.63 mi (1,748.77 km) |
| Castelginest to Sfantu-Gheorghe | 1,199.10 mi (1,929.77 km) |
| Castelginest to Sibiu | 1,120.47 mi (1,803.22 km) |
| Castelginest to Sighetu Marmatiei | 1,116.08 mi (1,796.16 km) |
| Castelginest to Sighisoara | 1,151.03 mi (1,852.40 km) |
| Castelginest to Simeria | 1,065.47 mi (1,714.71 km) |
| Castelginest to Sinaia | 1,189.15 mi (1,913.75 km) |
| Castelginest to Slatina | 1,135.95 mi (1,828.13 km) |
