| Leiria to Roeselare | 963.60 mi (1,550.77 km) |
| Leiria to Ronse | 967.57 mi (1,557.16 km) |
| Leiria to Rotselaar | 1,011.30 mi (1,627.53 km) |
| Leiria to Rumst | 1,008.79 mi (1,623.49 km) |
| Leiria to Saint-Ghislain | 959.16 mi (1,543.62 km) |
| Leiria to Saint-Nicolas | 1,022.42 mi (1,645.42 km) |
| Leiria to Saint-Vith | 1,026.71 mi (1,652.33 km) |
| Leiria to Scherpenheuvel | 1,022.30 mi (1,645.24 km) |
| Leiria to Schilde | 1,020.75 mi (1,642.74 km) |
| Leiria to Schoten | 1,019.57 mi (1,640.84 km) |
| Leiria to Seneffe | 976.68 mi (1,571.81 km) |
| Leiria to Seraing | 1,019.03 mi (1,639.97 km) |
| Leiria to Sint-Amandsberg | 987.40 mi (1,589.06 km) |
| Leiria to Sint-Andries | 978.63 mi (1,574.95 km) |
| Leiria to Sint-Genesius-Rode | 989.99 mi (1,593.23 km) |
