| River Grove to Sabadell | 4,398.55 mi (7,078.78 km) |
| River Grove to Sabinanigo | 4,255.68 mi (6,848.86 km) |
| River Grove to Sagunto | 4,366.54 mi (7,027.26 km) |
| River Grove to Salamanca | 4,078.80 mi (6,564.20 km) |
| River Grove to Salobrena | 4,328.55 mi (6,966.12 km) |
| River Grove to Salou | 4,374.44 mi (7,039.98 km) |
| River Grove to Salt | 4,411.14 mi (7,099.05 km) |
| River Grove to Salvatierra de Mino | 3,913.12 mi (6,297.57 km) |
| River Grove to Sama | 3,997.03 mi (6,432.60 km) |
| River Grove to San Adrian de Besos | 4,407.85 mi (7,093.75 km) |
| River Grove to San Agustin de Guadalix | 4,180.70 mi (6,728.18 km) |
| River Grove to San Andres de la Barca | 4,396.81 mi (7,075.98 km) |
| River Grove to San Andres de Llevaneras | 4,413.68 mi (7,103.13 km) |
| River Grove to San Andres del Rabanedo | 4,024.07 mi (6,476.11 km) |
| River Grove to San Bartolome | 4,085.19 mi (6,574.48 km) |
