| Sankt Gallen to Savignano sul Rubicone | 272.64 mi (438.78 km) |
| Sankt Gallen to Savona | 219.52 mi (353.28 km) |
| Sankt Gallen to Scafati | 526.83 mi (847.86 km) |
| Sankt Gallen to Scalea | 615.69 mi (990.86 km) |
| Sankt Gallen to Scandiano | 205.60 mi (330.88 km) |
| Sankt Gallen to Scandicci | 268.35 mi (431.87 km) |
| Sankt Gallen to Schio | 151.31 mi (243.51 km) |
| Sankt Gallen to Sciacca | 710.56 mi (1,143.54 km) |
| Sankt Gallen to Scicli | 783.36 mi (1,260.69 km) |
| Sankt Gallen to Scordia | 752.88 mi (1,211.64 km) |
| Sankt Gallen to Scorze | 182.57 mi (293.82 km) |
| Sankt Gallen to Sedico | 157.60 mi (253.63 km) |
| Sankt Gallen to Sedriano | 135.48 mi (218.03 km) |
| Sankt Gallen to Segni | 435.26 mi (700.48 km) |
| Sankt Gallen to Segrate | 133.69 mi (215.15 km) |
