| Rennes to Sabinanigo | 391.88 mi (630.67 km) |
| Rennes to Sagunto | 587.19 mi (944.99 km) |
| Rennes to Salamanca | 531.36 mi (855.14 km) |
| Rennes to Salobrena | 791.38 mi (1,273.61 km) |
| Rennes to Salou | 505.27 mi (813.16 km) |
| Rennes to Salt | 476.72 mi (767.21 km) |
| Rennes to Salvatierra de Mino | 532.77 mi (857.41 km) |
| Rennes to Sama | 384.56 mi (618.89 km) |
| Rennes to San Adrian de Besos | 499.67 mi (804.14 km) |
| Rennes to San Agustin de Guadalix | 522.58 mi (841.01 km) |
| Rennes to San Andres de la Barca | 494.16 mi (795.27 km) |
| Rennes to San Andres de Llevaneras | 495.64 mi (797.66 km) |
| Rennes to San Andres del Rabanedo | 424.74 mi (683.56 km) |
| Rennes to San Bartolome | 1,581.07 mi (2,544.49 km) |
| Rennes to San Baudilio de Llobregat | 501.93 mi (807.78 km) |
