| Westbrook to Selargius | 3,964.82 mi (6,380.76 km) |
| Westbrook to Selvazzano Dentro | 3,859.56 mi (6,211.37 km) |
| Westbrook to Senago | 3,740.94 mi (6,020.45 km) |
| Westbrook to Senigallia | 3,979.44 mi (6,404.28 km) |
| Westbrook to Seravezza | 3,841.68 mi (6,182.59 km) |
| Westbrook to Seregno | 3,741.55 mi (6,021.44 km) |
| Westbrook to Seriate | 3,762.30 mi (6,054.84 km) |
| Westbrook to Sermoneta | 4,048.98 mi (6,516.20 km) |
| Westbrook to Serramanna | 3,947.78 mi (6,353.34 km) |
| Westbrook to Serravalle Pistoiese | 3,870.93 mi (6,229.66 km) |
| Westbrook to Sessa Aurunca | 4,102.19 mi (6,601.84 km) |
| Westbrook to Sesto Calende | 3,714.77 mi (5,978.35 km) |
| Westbrook to Sesto Fiorentino | 3,889.00 mi (6,258.74 km) |
| Westbrook to Sesto San Giovanni | 3,746.84 mi (6,029.95 km) |
| Westbrook to Sestri Levante | 3,796.16 mi (6,109.32 km) |
