| Portage to Selargius | 4,685.90 mi (7,541.22 km) |
| Portage to Selvazzano Dentro | 4,540.07 mi (7,306.54 km) |
| Portage to Senago | 4,427.61 mi (7,125.55 km) |
| Portage to Senigallia | 4,665.91 mi (7,509.05 km) |
| Portage to Seravezza | 4,534.96 mi (7,298.31 km) |
| Portage to Seregno | 4,427.62 mi (7,125.57 km) |
| Portage to Seriate | 4,446.74 mi (7,156.33 km) |
| Portage to Sermoneta | 4,748.28 mi (7,641.62 km) |
| Portage to Serramanna | 4,668.67 mi (7,513.49 km) |
| Portage to Serravalle Pistoiese | 4,563.13 mi (7,343.65 km) |
| Portage to Sessa Aurunca | 4,800.45 mi (7,725.58 km) |
| Portage to Sesto Calende | 4,401.85 mi (7,084.10 km) |
| Portage to Sesto Fiorentino | 4,580.56 mi (7,371.71 km) |
| Portage to Sesto San Giovanni | 4,433.55 mi (7,135.11 km) |
| Portage to Sestri Levante | 4,490.12 mi (7,226.14 km) |
