| Leek to Roznava | 1,025.14 mi (1,649.81 km) |
| Leek to Ruzomberok | 962.50 mi (1,548.99 km) |
| Leek to Sabinov | 1,034.84 mi (1,665.42 km) |
| Leek to Sal'a | 933.25 mi (1,501.91 km) |
| Leek to Samorin | 914.68 mi (1,472.03 km) |
| Leek to Senec | 911.70 mi (1,467.23 km) |
| Leek to Senica | 895.31 mi (1,440.87 km) |
| Leek to Sered' | 922.75 mi (1,485.03 km) |
| Leek to Skalica | 884.56 mi (1,423.57 km) |
| Leek to Smizany | 1,016.25 mi (1,635.50 km) |
| Leek to Snina | 1,082.40 mi (1,741.95 km) |
| Leek to Spisska Nova Ves | 1,018.17 mi (1,638.59 km) |
| Leek to Stara L'ubovna | 1,012.36 mi (1,629.24 km) |
| Leek to Stara Tura | 905.67 mi (1,457.54 km) |
| Leek to Stropkov | 1,055.41 mi (1,698.52 km) |
