| San Severino Marche to Carson (California) | 6,294.04 mi (10,129.28 km) |
| San Severino Marche to Carson City (Nevada) | 6,029.80 mi (9,704.02 km) |
| San Severino Marche to Carteret (New Jersey) | 4,278.56 mi (6,885.68 km) |
| San Severino Marche to Cartersville (Georgia) | 5,008.25 mi (8,059.99 km) |
| San Severino Marche to Carthage (Missouri) | 5,263.03 mi (8,470.03 km) |
| San Severino Marche to Cary (Illinois) | 4,789.02 mi (7,707.18 km) |
| San Severino Marche to Cary (North Carolina) | 4,675.82 mi (7,525.00 km) |
| San Severino Marche to Casa de Oro-Mount Helix (California) | 6,314.88 mi (10,162.82 km) |
| San Severino Marche to Casa Grande (Arizona) | 6,132.25 mi (9,868.90 km) |
| San Severino Marche to Casas Adobes (Arizona) | 6,137.22 mi (9,876.91 km) |
| San Severino Marche to Cascades (Virginia) | 4,476.78 mi (7,204.68 km) |
| San Severino Marche to Casper (Wyoming) | 5,410.49 mi (8,707.34 km) |
| San Severino Marche to Casselberry (Florida) | 5,101.65 mi (8,210.31 km) |
| San Severino Marche to Castaic (California) | 6,268.41 mi (10,088.03 km) |
| San Severino Marche to Castle Pines (Colorado) | 5,538.87 mi (8,913.95 km) |
