| Turku to Caltanissetta | 1,626.52 mi (2,617.64 km) | 
| Turku to Calvisano | 1,151.51 mi (1,853.18 km) | 
| Turku to Calvizzano | 1,393.93 mi (2,243.31 km) | 
| Turku to Camaiore | 1,244.17 mi (2,002.29 km) | 
| Turku to Cameri | 1,172.82 mi (1,887.47 km) | 
| Turku to Camisano Vicentino | 1,118.02 mi (1,799.28 km) | 
| Turku to Campagna | 1,400.68 mi (2,254.17 km) | 
| Turku to Campagnano di Roma | 1,332.24 mi (2,144.04 km) | 
| Turku to Campi Bisenzio | 1,238.51 mi (1,993.19 km) | 
| Turku to Campi Salentina | 1,397.20 mi (2,248.57 km) | 
| Turku to Campiglia Marittima | 1,295.81 mi (2,085.40 km) | 
| Turku to Campobasso | 1,343.79 mi (2,162.63 km) | 
| Turku to Campobello di Licata | 1,644.28 mi (2,646.22 km) | 
| Turku to Campobello di Mazara | 1,630.48 mi (2,624.01 km) | 
| Turku to Campodarsego | 1,116.00 mi (1,796.03 km) |