| Acton to Sabadell | 697.65 mi (1,122.75 km) |
| Acton to Sabinanigo | 621.50 mi (1,000.21 km) |
| Acton to Sagunto | 817.86 mi (1,316.23 km) |
| Acton to Salamanca | 772.53 mi (1,243.26 km) |
| Acton to Salobrena | 1,033.18 mi (1,662.74 km) |
| Acton to Salou | 723.98 mi (1,165.13 km) |
| Acton to Salt | 674.54 mi (1,085.56 km) |
| Acton to Salvatierra de Mino | 757.89 mi (1,219.70 km) |
| Acton to Sama | 620.96 mi (999.34 km) |
| Acton to San Adrian de Besos | 706.55 mi (1,137.09 km) |
| Acton to San Agustin de Guadalix | 765.39 mi (1,231.78 km) |
| Acton to San Andres de la Barca | 703.55 mi (1,132.26 km) |
| Acton to San Andres de Llevaneras | 699.02 mi (1,124.97 km) |
| Acton to San Andres del Rabanedo | 663.47 mi (1,067.75 km) |
| Acton to San Bartolome | 1,812.99 mi (2,917.72 km) |
