| Biarritz to Selvazzano Dentro | 670.51 mi (1,079.09 km) |
| Biarritz to Senago | 545.90 mi (878.53 km) |
| Biarritz to Senigallia | 738.68 mi (1,188.79 km) |
| Biarritz to Seravezza | 589.30 mi (948.38 km) |
| Biarritz to Seregno | 549.99 mi (885.13 km) |
| Biarritz to Seriate | 574.96 mi (925.31 km) |
| Biarritz to Sermoneta | 751.56 mi (1,209.52 km) |
| Biarritz to Serramanna | 610.29 mi (982.17 km) |
| Biarritz to Serravalle Pistoiese | 619.27 mi (996.62 km) |
| Biarritz to Sessa Aurunca | 804.89 mi (1,295.34 km) |
| Biarritz to Sesto Calende | 524.60 mi (844.26 km) |
| Biarritz to Sesto Fiorentino | 637.68 mi (1,026.25 km) |
| Biarritz to Sesto San Giovanni | 549.96 mi (885.07 km) |
| Biarritz to Sestri Levante | 547.85 mi (881.69 km) |
| Biarritz to Sestu | 622.47 mi (1,001.76 km) |
