| University of California-Santa Barbara to Selargius | 6,394.80 mi (10,291.43 km) |
| University of California-Santa Barbara to Selvazzano Dentro | 6,149.85 mi (9,897.23 km) |
| University of California-Santa Barbara to Senago | 6,058.34 mi (9,749.95 km) |
| University of California-Santa Barbara to Senigallia | 6,284.40 mi (10,113.77 km) |
| University of California-Santa Barbara to Seravezza | 6,177.04 mi (9,940.99 km) |
| University of California-Santa Barbara to Seregno | 6,056.87 mi (9,747.59 km) |
| University of California-Santa Barbara to Seriate | 6,070.99 mi (9,770.32 km) |
| University of California-Santa Barbara to Sermoneta | 6,396.29 mi (10,293.84 km) |
| University of California-Santa Barbara to Serramanna | 6,377.64 mi (10,263.83 km) |
| University of California-Santa Barbara to Serravalle Pistoiese | 6,201.17 mi (9,979.82 km) |
| University of California-Santa Barbara to Sessa Aurunca | 6,443.38 mi (10,369.61 km) |
| University of California-Santa Barbara to Sesto Calende | 6,034.86 mi (9,712.16 km) |
| University of California-Santa Barbara to Sesto Fiorentino | 6,216.17 mi (10,003.95 km) |
| University of California-Santa Barbara to Sesto San Giovanni | 6,064.09 mi (9,759.21 km) |
| University of California-Santa Barbara to Sestri Levante | 6,136.00 mi (9,874.94 km) |
