| Viareggio to Clermont (Florida) | 4,973.86 mi (8,004.66 km) |
| Viareggio to Cleveland (Mississippi) | 5,132.93 mi (8,260.66 km) |
| Viareggio to Cleveland (Ohio) | 4,411.39 mi (7,099.44 km) |
| Viareggio to Cleveland (Tennessee) | 4,816.88 mi (7,752.01 km) |
| Viareggio to Cleveland Heights (Ohio) | 4,405.09 mi (7,089.31 km) |
| Viareggio to Cliffside Park (New Jersey) | 4,109.92 mi (6,614.27 km) |
| Viareggio to Clifton (Colorado) | 5,550.30 mi (8,932.34 km) |
| Viareggio to Clifton (New Jersey) | 4,115.73 mi (6,623.63 km) |
| Viareggio to Clinton (Iowa) | 4,741.44 mi (7,630.61 km) |
| Viareggio to Clinton (Maryland) | 4,318.79 mi (6,950.42 km) |
| Viareggio to Clinton (Mississippi) | 5,181.60 mi (8,338.98 km) |
| Viareggio to Clinton (Utah) | 5,559.57 mi (8,947.26 km) |
| Viareggio to Clive (Iowa) | 4,889.62 mi (7,869.09 km) |
| Viareggio to Cloquet (Minnesota) | 4,608.70 mi (7,416.98 km) |
| Viareggio to Cloverleaf (Texas) | 5,510.46 mi (8,868.23 km) |
