| Cluj-Napoca to Cividale del Friuli | 485.18 mi (780.82 km) |
| Cluj-Napoca to Civita Castellana | 630.24 mi (1,014.28 km) |
| Cluj-Napoca to Civitanova Marche | 536.77 mi (863.85 km) |
| Cluj-Napoca to Civitavecchia | 663.80 mi (1,068.28 km) |
| Cluj-Napoca to Civitella in Val di Chiana | 622.60 mi (1,001.98 km) |
| Cluj-Napoca to Clusone | 652.52 mi (1,050.13 km) |
| Cluj-Napoca to Coccaglio | 655.49 mi (1,054.90 km) |
| Cluj-Napoca to Codigoro | 567.70 mi (913.62 km) |
| Cluj-Napoca to Codogno | 674.81 mi (1,085.99 km) |
| Cluj-Napoca to Codroipo | 508.24 mi (817.94 km) |
| Cluj-Napoca to Cogoleto | 739.59 mi (1,190.25 km) |
| Cluj-Napoca to Colle di Val d'Elsa | 649.51 mi (1,045.28 km) |
| Cluj-Napoca to Colle Salvetti | 673.47 mi (1,083.85 km) |
| Cluj-Napoca to Collecchio | 658.37 mi (1,059.54 km) |
| Cluj-Napoca to Colleferro | 627.20 mi (1,009.38 km) |
