| Ifs to Sangeorz-Bai | 1,152.77 mi (1,855.20 km) |
| Ifs to Sannicolau Mare | 996.15 mi (1,603.16 km) |
| Ifs to Santana | 1,029.65 mi (1,657.06 km) |
| Ifs to Satu Mare | 1,064.73 mi (1,713.52 km) |
| Ifs to Scobinti | 1,254.11 mi (2,018.29 km) |
| Ifs to Scornicesti | 1,212.14 mi (1,950.75 km) |
| Ifs to Sebes | 1,132.06 mi (1,821.87 km) |
| Ifs to Seini | 1,083.25 mi (1,743.33 km) |
| Ifs to Sfantu-Gheorghe | 1,234.54 mi (1,986.80 km) |
| Ifs to Sibiu | 1,162.32 mi (1,870.57 km) |
| Ifs to Sighetu Marmatiei | 1,107.67 mi (1,782.63 km) |
| Ifs to Sighisoara | 1,181.34 mi (1,901.18 km) |
| Ifs to Simeria | 1,109.38 mi (1,785.37 km) |
| Ifs to Sinaia | 1,236.47 mi (1,989.90 km) |
| Ifs to Slatina | 1,207.76 mi (1,943.69 km) |
