| Montemarciano to Carson (California) | 6,276.53 mi (10,101.09 km) |
| Montemarciano to Carson City (Nevada) | 6,010.78 mi (9,673.41 km) |
| Montemarciano to Carteret (New Jersey) | 4,270.35 mi (6,872.46 km) |
| Montemarciano to Cartersville (Georgia) | 4,999.98 mi (8,046.69 km) |
| Montemarciano to Carthage (Missouri) | 5,251.13 mi (8,450.88 km) |
| Montemarciano to Cary (Illinois) | 4,776.84 mi (7,687.58 km) |
| Montemarciano to Cary (North Carolina) | 4,668.52 mi (7,513.26 km) |
| Montemarciano to Casa de Oro-Mount Helix (California) | 6,297.97 mi (10,135.60 km) |
| Montemarciano to Casa Grande (Arizona) | 6,116.79 mi (9,844.02 km) |
| Montemarciano to Casas Adobes (Arizona) | 6,122.12 mi (9,852.60 km) |
| Montemarciano to Cascades (Virginia) | 4,468.47 mi (7,191.31 km) |
| Montemarciano to Casper (Wyoming) | 5,393.86 mi (8,680.57 km) |
| Montemarciano to Casselberry (Florida) | 5,096.50 mi (8,202.02 km) |
| Montemarciano to Castaic (California) | 6,250.65 mi (10,059.45 km) |
| Montemarciano to Castle Pines (Colorado) | 5,523.53 mi (8,889.25 km) |
