| Zonhoven to Sangeorz-Bai | 904.50 mi (1,455.64 km) |
| Zonhoven to Sannicolau Mare | 774.23 mi (1,246.00 km) |
| Zonhoven to Santana | 800.75 mi (1,288.68 km) |
| Zonhoven to Satu Mare | 816.33 mi (1,313.76 km) |
| Zonhoven to Scobinti | 1,001.37 mi (1,611.55 km) |
| Zonhoven to Scornicesti | 991.00 mi (1,594.85 km) |
| Zonhoven to Sebes | 900.32 mi (1,448.92 km) |
| Zonhoven to Seini | 834.43 mi (1,342.89 km) |
| Zonhoven to Sfantu-Gheorghe | 997.02 mi (1,604.56 km) |
| Zonhoven to Sibiu | 930.38 mi (1,497.30 km) |
| Zonhoven to Sighetu Marmatiei | 855.98 mi (1,377.56 km) |
| Zonhoven to Sighisoara | 943.37 mi (1,518.20 km) |
| Zonhoven to Simeria | 880.70 mi (1,417.34 km) |
| Zonhoven to Sinaia | 1,004.32 mi (1,616.30 km) |
| Zonhoven to Slatina | 988.75 mi (1,591.24 km) |
