| Cluj-Napoca to Clermont (Florida) | 5,464.97 mi (8,795.02 km) |
| Cluj-Napoca to Cleveland (Mississippi) | 5,541.26 mi (8,917.80 km) |
| Cluj-Napoca to Cleveland (Ohio) | 4,813.70 mi (7,746.90 km) |
| Cluj-Napoca to Cleveland (Tennessee) | 5,248.46 mi (8,446.59 km) |
| Cluj-Napoca to Cleveland Heights (Ohio) | 4,807.72 mi (7,737.28 km) |
| Cluj-Napoca to Cliffside Park (New Jersey) | 4,554.77 mi (7,330.19 km) |
| Cluj-Napoca to Clifton (Colorado) | 5,809.33 mi (9,349.21 km) |
| Cluj-Napoca to Clifton (New Jersey) | 4,559.47 mi (7,337.76 km) |
| Cluj-Napoca to Clinton (Iowa) | 5,095.31 mi (8,200.11 km) |
| Cluj-Napoca to Clinton (Maryland) | 4,765.72 mi (7,669.68 km) |
| Cluj-Napoca to Clinton (Mississippi) | 5,601.32 mi (9,014.45 km) |
| Cluj-Napoca to Clinton (Utah) | 5,780.27 mi (9,302.44 km) |
| Cluj-Napoca to Clive (Iowa) | 5,224.90 mi (8,408.67 km) |
| Cluj-Napoca to Cloquet (Minnesota) | 4,912.09 mi (7,905.25 km) |
| Cluj-Napoca to Cloverleaf (Texas) | 5,917.37 mi (9,523.08 km) |
