| Kalkar to Caltanissetta | 1,054.60 mi (1,697.21 km) |
| Kalkar to Calvisano | 478.67 mi (770.34 km) |
| Kalkar to Calvizzano | 837.07 mi (1,347.14 km) |
| Kalkar to Camaiore | 570.22 mi (917.68 km) |
| Kalkar to Cameri | 444.25 mi (714.95 km) |
| Kalkar to Camisano Vicentino | 495.85 mi (797.99 km) |
| Kalkar to Campagna | 871.83 mi (1,403.08 km) |
| Kalkar to Campagnano di Roma | 722.60 mi (1,162.91 km) |
| Kalkar to Campi Bisenzio | 591.39 mi (951.75 km) |
| Kalkar to Campi Salentina | 961.61 mi (1,547.56 km) |
| Kalkar to Campiglia Marittima | 632.11 mi (1,017.28 km) |
| Kalkar to Campobasso | 806.07 mi (1,297.24 km) |
| Kalkar to Campobello di Licata | 1,067.86 mi (1,718.55 km) |
| Kalkar to Campobello di Mazara | 1,023.92 mi (1,647.84 km) |
| Kalkar to Campodarsego | 501.46 mi (807.02 km) |
