| Certaldo to Clermont (Florida) | 5,018.82 mi (8,077.01 km) |
| Certaldo to Cleveland (Mississippi) | 5,178.10 mi (8,333.34 km) |
| Certaldo to Cleveland (Ohio) | 4,456.48 mi (7,172.01 km) |
| Certaldo to Cleveland (Tennessee) | 4,862.10 mi (7,824.80 km) |
| Certaldo to Cleveland Heights (Ohio) | 4,450.18 mi (7,161.88 km) |
| Certaldo to Cliffside Park (New Jersey) | 4,155.15 mi (6,687.06 km) |
| Certaldo to Clifton (Colorado) | 5,593.47 mi (9,001.81 km) |
| Certaldo to Clifton (New Jersey) | 4,160.96 mi (6,696.42 km) |
| Certaldo to Clinton (Iowa) | 4,786.09 mi (7,702.47 km) |
| Certaldo to Clinton (Maryland) | 4,364.02 mi (7,023.21 km) |
| Certaldo to Clinton (Mississippi) | 5,226.81 mi (8,411.74 km) |
| Certaldo to Clinton (Utah) | 5,601.84 mi (9,015.28 km) |
| Certaldo to Clive (Iowa) | 4,934.04 mi (7,940.58 km) |
| Certaldo to Cloquet (Minnesota) | 4,652.52 mi (7,487.52 km) |
| Certaldo to Cloverleaf (Texas) | 5,555.64 mi (8,940.93 km) |
