| Acton to Santa Venerina | 1,214.40 mi (1,954.39 km) |
| Acton to Santeramo in Colle | 1,096.37 mi (1,764.44 km) |
| Acton to Santo Stefano di Magra | 692.37 mi (1,114.26 km) |
| Acton to Santo Stino di Livenza | 712.20 mi (1,146.18 km) |
| Acton to Sarezzo | 625.99 mi (1,007.43 km) |
| Acton to Sarno | 1,022.73 mi (1,645.93 km) |
| Acton to Saronno | 587.87 mi (946.09 km) |
| Acton to Sarzana | 696.39 mi (1,120.73 km) |
| Acton to Sassari | 855.49 mi (1,376.78 km) |
| Acton to Sasso Marconi | 723.53 mi (1,164.41 km) |
| Acton to Sassuolo | 700.26 mi (1,126.96 km) |
| Acton to Sava | 1,144.95 mi (1,842.62 km) |
| Acton to Saviano | 1,014.08 mi (1,632.00 km) |
| Acton to Savigliano | 597.60 mi (961.75 km) |
| Acton to Savignano sul Panaro | 712.03 mi (1,145.90 km) |
