| Frauenfeld to Selargius | 573.37 mi (922.75 km) |
| Frauenfeld to Selvazzano Dentro | 203.05 mi (326.77 km) |
| Frauenfeld to Senago | 136.34 mi (219.41 km) |
| Frauenfeld to Senigallia | 337.24 mi (542.74 km) |
| Frauenfeld to Seravezza | 253.55 mi (408.04 km) |
| Frauenfeld to Seregno | 132.05 mi (212.51 km) |
| Frauenfeld to Seriate | 134.59 mi (216.61 km) |
| Frauenfeld to Sermoneta | 460.58 mi (741.23 km) |
| Frauenfeld to Serramanna | 561.54 mi (903.71 km) |
| Frauenfeld to Serravalle Pistoiese | 268.86 mi (432.68 km) |
| Frauenfeld to Sessa Aurunca | 501.97 mi (807.84 km) |
| Frauenfeld to Sesto Calende | 126.16 mi (203.03 km) |
| Frauenfeld to Sesto Fiorentino | 279.73 mi (450.18 km) |
| Frauenfeld to Sesto San Giovanni | 140.24 mi (225.69 km) |
| Frauenfeld to Sestri Levante | 227.63 mi (366.34 km) |
