| Marsta to Spello | 1,169.57 mi (1,882.25 km) |
| Marsta to Spilamberto | 1,080.44 mi (1,738.80 km) |
| Marsta to Spilimbergo | 954.04 mi (1,535.38 km) |
| Marsta to Spinea | 1,003.79 mi (1,615.44 km) |
| Marsta to Spoleto | 1,185.33 mi (1,907.61 km) |
| Marsta to Spoltore | 1,196.21 mi (1,925.11 km) |
| Marsta to Spresiano | 983.28 mi (1,582.44 km) |
| Marsta to Squinzano | 1,325.47 mi (2,133.14 km) |
| Marsta to Statte | 1,316.53 mi (2,118.75 km) |
| Marsta to Stezzano | 1,022.52 mi (1,645.59 km) |
| Marsta to Strada | 1,141.41 mi (1,836.92 km) |
| Marsta to Stradella | 1,064.97 mi (1,713.91 km) |
| Marsta to Striano | 1,306.65 mi (2,102.85 km) |
| Marsta to Subiaco | 1,238.54 mi (1,993.23 km) |
| Marsta to Sulmona | 1,225.37 mi (1,972.05 km) |
