| Lummen to Sangeorz-Bai | 911.56 mi (1,467.02 km) |
| Lummen to Sannicolau Mare | 780.91 mi (1,256.76 km) |
| Lummen to Santana | 807.55 mi (1,299.63 km) |
| Lummen to Satu Mare | 823.39 mi (1,325.12 km) |
| Lummen to Scobinti | 1,008.48 mi (1,622.99 km) |
| Lummen to Scornicesti | 997.73 mi (1,605.69 km) |
| Lummen to Sebes | 907.18 mi (1,459.97 km) |
| Lummen to Seini | 841.50 mi (1,354.26 km) |
| Lummen to Sfantu-Gheorghe | 1,003.98 mi (1,615.75 km) |
| Lummen to Sibiu | 937.25 mi (1,508.36 km) |
| Lummen to Sighetu Marmatiei | 863.07 mi (1,388.98 km) |
| Lummen to Sighisoara | 950.32 mi (1,529.40 km) |
| Lummen to Simeria | 887.52 mi (1,428.32 km) |
| Lummen to Sinaia | 1,011.21 mi (1,627.39 km) |
| Lummen to Slatina | 995.45 mi (1,602.02 km) |
