| Guimaraes to Selargius | 930.17 mi (1,496.96 km) |
| Guimaraes to Selvazzano Dentro | 1,040.86 mi (1,675.09 km) |
| Guimaraes to Senago | 916.80 mi (1,475.44 km) |
| Guimaraes to Senigallia | 1,102.66 mi (1,774.55 km) |
| Guimaraes to Seravezza | 954.92 mi (1,536.79 km) |
| Guimaraes to Seregno | 920.91 mi (1,482.06 km) |
| Guimaraes to Seriate | 945.87 mi (1,522.23 km) |
| Guimaraes to Sermoneta | 1,098.59 mi (1,768.00 km) |
| Guimaraes to Serramanna | 914.86 mi (1,472.33 km) |
| Guimaraes to Serravalle Pistoiese | 984.25 mi (1,584.00 km) |
| Guimaraes to Sessa Aurunca | 1,150.25 mi (1,851.14 km) |
| Guimaraes to Sesto Calende | 895.49 mi (1,441.15 km) |
| Guimaraes to Sesto Fiorentino | 1,002.25 mi (1,612.97 km) |
| Guimaraes to Sesto San Giovanni | 920.83 mi (1,481.93 km) |
| Guimaraes to Sestri Levante | 915.13 mi (1,472.76 km) |
