| Portlethen to Spello | 1,167.99 mi (1,879.69 km) |
| Portlethen to Spilamberto | 1,034.77 mi (1,665.30 km) |
| Portlethen to Spilimbergo | 988.55 mi (1,590.91 km) |
| Portlethen to Spinea | 1,005.87 mi (1,618.79 km) |
| Portlethen to Spoleto | 1,182.44 mi (1,902.95 km) |
| Portlethen to Spoltore | 1,236.48 mi (1,989.93 km) |
| Portlethen to Spresiano | 991.32 mi (1,595.37 km) |
| Portlethen to Squinzano | 1,459.80 mi (2,349.32 km) |
| Portlethen to Statte | 1,428.90 mi (2,299.59 km) |
| Portlethen to Stezzano | 935.18 mi (1,505.03 km) |
| Portlethen to Strada | 1,099.71 mi (1,769.81 km) |
| Portlethen to Stradella | 962.08 mi (1,548.32 km) |
| Portlethen to Striano | 1,346.29 mi (2,166.65 km) |
| Portlethen to Subiaco | 1,242.61 mi (1,999.79 km) |
| Portlethen to Sulmona | 1,255.67 mi (2,020.81 km) |
