| Karhula to Catania | 1,672.40 mi (2,691.47 km) |
| Karhula to Catanzaro | 1,558.92 mi (2,508.83 km) |
| Karhula to Cattolica | 1,285.36 mi (2,068.59 km) |
| Karhula to Cava de' Tirreni | 1,464.89 mi (2,357.52 km) |
| Karhula to Cavallino | 1,444.69 mi (2,325.00 km) |
| Karhula to Cavarzere | 1,223.84 mi (1,969.59 km) |
| Karhula to Cave | 1,420.41 mi (2,285.94 km) |
| Karhula to Cavriago | 1,283.42 mi (2,065.46 km) |
| Karhula to Cavriglia | 1,338.18 mi (2,153.60 km) |
| Karhula to Cazzago San Martino | 1,240.16 mi (1,995.85 km) |
| Karhula to Ceccano | 1,429.82 mi (2,301.07 km) |
| Karhula to Cecina | 1,370.37 mi (2,205.40 km) |
| Karhula to Cefalu | 1,652.00 mi (2,658.63 km) |
| Karhula to Ceglie Messapico | 1,430.27 mi (2,301.79 km) |
| Karhula to Celano | 1,392.11 mi (2,240.39 km) |
