| Manassas to Santa Venerina | 4,784.15 mi (7,699.34 km) |
| Manassas to Santeramo in Colle | 4,738.36 mi (7,625.66 km) |
| Manassas to Santo Stefano di Magra | 4,319.67 mi (6,951.84 km) |
| Manassas to Santo Stino di Livenza | 4,385.58 mi (7,057.91 km) |
| Manassas to Sarezzo | 4,283.21 mi (6,893.16 km) |
| Manassas to Sarno | 4,643.24 mi (7,472.57 km) |
| Manassas to Saronno | 4,234.26 mi (6,814.39 km) |
| Manassas to Sarzana | 4,323.24 mi (6,957.59 km) |
| Manassas to Sassari | 4,374.34 mi (7,039.83 km) |
| Manassas to Sasso Marconi | 4,369.57 mi (7,032.15 km) |
| Manassas to Sassuolo | 4,344.47 mi (6,991.74 km) |
| Manassas to Sava | 4,788.60 mi (7,706.51 km) |
| Manassas to Saviano | 4,635.13 mi (7,459.52 km) |
| Manassas to Savigliano | 4,204.36 mi (6,766.27 km) |
| Manassas to Savignano sul Panaro | 4,357.43 mi (7,012.61 km) |
