| Leek to Prokuplje | 1,275.05 mi (2,051.99 km) |
| Leek to Raca | 1,207.83 mi (1,943.82 km) |
| Leek to Raska | 1,235.55 mi (1,988.42 km) |
| Leek to Razanj | 1,254.40 mi (2,018.77 km) |
| Leek to Rekovac | 1,229.57 mi (1,978.80 km) |
| Leek to Ruma | 1,130.64 mi (1,819.59 km) |
| Leek to Sabac | 1,135.62 mi (1,827.60 km) |
| Leek to Secanj | 1,152.19 mi (1,854.27 km) |
| Leek to Senta | 1,102.74 mi (1,774.70 km) |
| Leek to Sid | 1,102.52 mi (1,774.33 km) |
| Leek to Sjenica | 1,213.45 mi (1,952.87 km) |
| Leek to Smederevo | 1,187.38 mi (1,910.90 km) |
| Leek to Smederevska Palanka | 1,201.20 mi (1,933.14 km) |
| Leek to Sokobanja | 1,267.35 mi (2,039.61 km) |
| Leek to Sombor | 1,070.42 mi (1,722.68 km) |
