| Oud-Heverlee to Sabinanigo | 621.66 mi (1,000.47 km) |
| Oud-Heverlee to Sagunto | 806.97 mi (1,298.70 km) |
| Oud-Heverlee to Salamanca | 841.87 mi (1,354.86 km) |
| Oud-Heverlee to Salobrena | 1,055.18 mi (1,698.15 km) |
| Oud-Heverlee to Salou | 694.76 mi (1,118.12 km) |
| Oud-Heverlee to Salt | 618.43 mi (995.26 km) |
| Oud-Heverlee to Salvatierra de Mino | 868.35 mi (1,397.48 km) |
| Oud-Heverlee to Sama | 711.56 mi (1,145.14 km) |
| Oud-Heverlee to San Adrian de Besos | 660.06 mi (1,062.27 km) |
| Oud-Heverlee to San Agustin de Guadalix | 806.12 mi (1,297.33 km) |
| Oud-Heverlee to San Andres de la Barca | 661.02 mi (1,063.80 km) |
| Oud-Heverlee to San Andres de Llevaneras | 648.19 mi (1,043.16 km) |
| Oud-Heverlee to San Andres del Rabanedo | 746.08 mi (1,200.70 km) |
| Oud-Heverlee to San Bartolome | 1,902.93 mi (3,062.47 km) |
| Oud-Heverlee to San Baudilio de Llobregat | 667.37 mi (1,074.02 km) |
