| Kallithea to Civita Castellana | 667.05 mi (1,073.51 km) |
| Kallithea to Civitanova Marche | 639.44 mi (1,029.08 km) |
| Kallithea to Civitavecchia | 691.02 mi (1,112.09 km) |
| Kallithea to Civitella in Val di Chiana | 731.65 mi (1,177.47 km) |
| Kallithea to Clusone | 892.42 mi (1,436.21 km) |
| Kallithea to Coccaglio | 879.40 mi (1,415.26 km) |
| Kallithea to Codigoro | 764.66 mi (1,230.59 km) |
| Kallithea to Codogno | 876.52 mi (1,410.62 km) |
| Kallithea to Codroipo | 779.63 mi (1,254.70 km) |
| Kallithea to Cogoleto | 898.52 mi (1,446.02 km) |
| Kallithea to Colle di Val d'Elsa | 757.40 mi (1,218.91 km) |
| Kallithea to Colle Salvetti | 792.75 mi (1,275.81 km) |
| Kallithea to Collecchio | 840.79 mi (1,353.12 km) |
| Kallithea to Colleferro | 623.54 mi (1,003.49 km) |
| Kallithea to Collegno | 966.28 mi (1,555.07 km) |
