| Sankt Gallen to Caltagirone | 750.80 mi (1,208.29 km) |
| Sankt Gallen to Caltanissetta | 726.48 mi (1,169.16 km) |
| Sankt Gallen to Calvisano | 150.73 mi (242.57 km) |
| Sankt Gallen to Calvizzano | 509.75 mi (820.37 km) |
| Sankt Gallen to Camaiore | 245.33 mi (394.82 km) |
| Sankt Gallen to Cameri | 137.30 mi (220.97 km) |
| Sankt Gallen to Camisano Vicentino | 172.70 mi (277.94 km) |
| Sankt Gallen to Campagna | 546.41 mi (879.36 km) |
| Sankt Gallen to Campagnano di Roma | 394.21 mi (634.42 km) |
| Sankt Gallen to Campi Bisenzio | 263.38 mi (423.88 km) |
| Sankt Gallen to Campi Salentina | 647.84 mi (1,042.60 km) |
| Sankt Gallen to Campiglia Marittima | 307.10 mi (494.23 km) |
| Sankt Gallen to Campobasso | 481.31 mi (774.60 km) |
| Sankt Gallen to Campobello di Licata | 739.97 mi (1,190.87 km) |
| Sankt Gallen to Campobello di Mazara | 697.84 mi (1,123.06 km) |
