| Castelnuovo Rangone to Corinth (Mississippi) | 4,987.39 mi (8,026.43 km) |
| Castelnuovo Rangone to Corinth (Texas) | 5,424.71 mi (8,730.23 km) |
| Castelnuovo Rangone to Cornelius (North Carolina) | 4,637.86 mi (7,463.91 km) |
| Castelnuovo Rangone to Cornelius (Oregon) | 5,607.26 mi (9,024.01 km) |
| Castelnuovo Rangone to Corning (New York) | 4,194.38 mi (6,750.21 km) |
| Castelnuovo Rangone to Corona (California) | 6,129.25 mi (9,864.07 km) |
| Castelnuovo Rangone to Coronado (California) | 6,184.71 mi (9,953.34 km) |
| Castelnuovo Rangone to Corpus Christi (Texas) | 5,709.49 mi (9,188.53 km) |
| Castelnuovo Rangone to Corsicana (Texas) | 5,453.37 mi (8,776.35 km) |
| Castelnuovo Rangone to Cortland (New York) | 4,139.72 mi (6,662.23 km) |
| Castelnuovo Rangone to Corvallis (Oregon) | 5,669.10 mi (9,123.53 km) |
| Castelnuovo Rangone to Coshocton (Ohio) | 4,471.91 mi (7,196.84 km) |
| Castelnuovo Rangone to Costa Mesa (California) | 6,151.58 mi (9,900.01 km) |
| Castelnuovo Rangone to Coto de Caza (California) | 6,145.16 mi (9,889.68 km) |
| Castelnuovo Rangone to Cottage Grove (Minnesota) | 4,703.67 mi (7,569.83 km) |
