| Greenbelt to Selargius | 4,416.42 mi (7,107.53 km) |
| Greenbelt to Selvazzano Dentro | 4,323.58 mi (6,958.14 km) |
| Greenbelt to Senago | 4,203.89 mi (6,765.50 km) |
| Greenbelt to Senigallia | 4,442.08 mi (7,148.84 km) |
| Greenbelt to Seravezza | 4,302.95 mi (6,924.93 km) |
| Greenbelt to Seregno | 4,204.63 mi (6,766.69 km) |
| Greenbelt to Seriate | 4,225.69 mi (6,800.59 km) |
| Greenbelt to Sermoneta | 4,508.29 mi (7,255.39 km) |
| Greenbelt to Serramanna | 4,399.50 mi (7,080.32 km) |
| Greenbelt to Serravalle Pistoiese | 4,332.42 mi (6,972.36 km) |
| Greenbelt to Sessa Aurunca | 4,561.72 mi (7,341.37 km) |
| Greenbelt to Sesto Calende | 4,177.67 mi (6,723.32 km) |
| Greenbelt to Sesto Fiorentino | 4,350.61 mi (7,001.64 km) |
| Greenbelt to Sesto San Giovanni | 4,209.77 mi (6,774.97 km) |
| Greenbelt to Sestri Levante | 4,257.33 mi (6,851.51 km) |
