| Takoma Park to Spello | 4,449.30 mi (7,160.46 km) |
| Takoma Park to Spilamberto | 4,324.67 mi (6,959.89 km) |
| Takoma Park to Spilimbergo | 4,350.43 mi (7,001.35 km) |
| Takoma Park to Spinea | 4,341.35 mi (6,986.73 km) |
| Takoma Park to Spoleto | 4,458.03 mi (7,174.51 km) |
| Takoma Park to Spoltore | 4,532.16 mi (7,293.81 km) |
| Takoma Park to Spresiano | 4,335.38 mi (6,977.13 km) |
| Takoma Park to Squinzano | 4,778.01 mi (7,689.46 km) |
| Takoma Park to Statte | 4,735.78 mi (7,621.50 km) |
| Takoma Park to Stezzano | 4,229.48 mi (6,806.69 km) |
| Takoma Park to Strada | 4,369.73 mi (7,032.39 km) |
| Takoma Park to Stradella | 4,232.57 mi (6,811.67 km) |
| Takoma Park to Striano | 4,610.58 mi (7,420.01 km) |
| Takoma Park to Subiaco | 4,505.36 mi (7,250.67 km) |
| Takoma Park to Sulmona | 4,537.51 mi (7,302.41 km) |
