| Ovar to Sangeorz-Bai | 1,698.08 mi (2,732.80 km) |
| Ovar to Sannicolau Mare | 1,500.70 mi (2,415.14 km) |
| Ovar to Santana | 1,544.20 mi (2,485.14 km) |
| Ovar to Satu Mare | 1,617.02 mi (2,602.35 km) |
| Ovar to Scobinti | 1,803.47 mi (2,902.40 km) |
| Ovar to Scornicesti | 1,691.87 mi (2,722.81 km) |
| Ovar to Sebes | 1,642.27 mi (2,642.98 km) |
| Ovar to Seini | 1,635.04 mi (2,631.34 km) |
| Ovar to Sfantu-Gheorghe | 1,748.89 mi (2,814.57 km) |
| Ovar to Sibiu | 1,670.20 mi (2,687.92 km) |
| Ovar to Sighetu Marmatiei | 1,664.17 mi (2,678.23 km) |
| Ovar to Sighisoara | 1,700.96 mi (2,737.43 km) |
| Ovar to Simeria | 1,615.24 mi (2,599.48 km) |
| Ovar to Sinaia | 1,738.43 mi (2,797.73 km) |
| Ovar to Slatina | 1,683.26 mi (2,708.95 km) |
