| Aci Catena to Sabinanigo | 885.53 mi (1,425.13 km) |
| Aci Catena to Sagunto | 842.67 mi (1,356.14 km) |
| Aci Catena to Salamanca | 1,133.42 mi (1,824.06 km) |
| Aci Catena to Salobrena | 1,030.61 mi (1,658.60 km) |
| Aci Catena to Salou | 784.84 mi (1,263.07 km) |
| Aci Catena to Salt | 720.90 mi (1,160.17 km) |
| Aci Catena to Salvatierra de Mino | 1,286.94 mi (2,071.12 km) |
| Aci Catena to Sama | 1,159.44 mi (1,865.94 km) |
| Aci Catena to San Adrian de Besos | 736.61 mi (1,185.45 km) |
| Aci Catena to San Agustin de Guadalix | 1,024.87 mi (1,649.37 km) |
| Aci Catena to San Andres de la Barca | 748.93 mi (1,205.28 km) |
| Aci Catena to San Andres de Llevaneras | 726.50 mi (1,169.20 km) |
| Aci Catena to San Andres del Rabanedo | 1,145.73 mi (1,843.88 km) |
| Aci Catena to San Bartolome | 1,894.72 mi (3,049.26 km) |
| Aci Catena to San Baudilio de Llobregat | 743.73 mi (1,196.92 km) |
