| Kasterlee to Ruzomberok | 651.82 mi (1,049.00 km) |
| Kasterlee to Sabinov | 727.58 mi (1,170.93 km) |
| Kasterlee to Sal'a | 615.12 mi (989.94 km) |
| Kasterlee to Samorin | 595.35 mi (958.13 km) |
| Kasterlee to Senec | 593.19 mi (954.65 km) |
| Kasterlee to Senica | 578.87 mi (931.60 km) |
| Kasterlee to Sered' | 605.00 mi (973.66 km) |
| Kasterlee to Skalica | 568.76 mi (915.34 km) |
| Kasterlee to Smizany | 706.93 mi (1,137.70 km) |
| Kasterlee to Snina | 776.24 mi (1,249.23 km) |
| Kasterlee to Spisska Nova Ves | 708.84 mi (1,140.77 km) |
| Kasterlee to Stara L'ubovna | 705.87 mi (1,135.98 km) |
| Kasterlee to Stara Tura | 590.29 mi (949.97 km) |
| Kasterlee to Stropkov | 749.91 mi (1,206.86 km) |
| Kasterlee to Stupava | 576.24 mi (927.37 km) |
