| Sumter to Selargius | 4,767.81 mi (7,673.05 km) |
| Sumter to Selvazzano Dentro | 4,695.42 mi (7,556.55 km) |
| Sumter to Senago | 4,573.80 mi (7,360.82 km) |
| Sumter to Senigallia | 4,811.10 mi (7,742.72 km) |
| Sumter to Seravezza | 4,669.67 mi (7,515.10 km) |
| Sumter to Seregno | 4,574.78 mi (7,362.40 km) |
| Sumter to Seriate | 4,596.40 mi (7,397.20 km) |
| Sumter to Sermoneta | 4,871.32 mi (7,839.64 km) |
| Sumter to Serramanna | 4,751.11 mi (7,646.18 km) |
| Sumter to Serravalle Pistoiese | 4,699.48 mi (7,563.08 km) |
| Sumter to Sessa Aurunca | 4,925.01 mi (7,926.04 km) |
| Sumter to Sesto Calende | 4,547.53 mi (7,318.55 km) |
| Sumter to Sesto Fiorentino | 4,717.87 mi (7,592.67 km) |
| Sumter to Sesto San Giovanni | 4,579.65 mi (7,370.23 km) |
| Sumter to Sestri Levante | 4,623.95 mi (7,441.52 km) |
