| Isabela to Sabadell | 4,311.46 mi (6,938.62 km) |
| Isabela to Sabinanigo | 4,184.87 mi (6,734.90 km) |
| Isabela to Sagunto | 4,187.93 mi (6,739.83 km) |
| Isabela to Salamanca | 3,906.96 mi (6,287.64 km) |
| Isabela to Salobrena | 4,008.64 mi (6,451.28 km) |
| Isabela to Salou | 4,261.20 mi (6,857.73 km) |
| Isabela to Salt | 4,346.03 mi (6,994.25 km) |
| Isabela to Salvatierra de Mino | 3,768.19 mi (6,064.32 km) |
| Isabela to Sama | 3,919.46 mi (6,307.75 km) |
| Isabela to San Adrian de Besos | 4,317.33 mi (6,948.06 km) |
| Isabela to San Agustin de Guadalix | 4,012.82 mi (6,458.01 km) |
| Isabela to San Andres de la Barca | 4,304.80 mi (6,927.91 km) |
| Isabela to San Andres de Llevaneras | 4,330.83 mi (6,969.80 km) |
| Isabela to San Andres del Rabanedo | 3,919.28 mi (6,307.48 km) |
| Isabela to San Bartolome | 3,307.68 mi (5,323.20 km) |
