| La Calamine to Carson (California) | 5,683.26 mi (9,146.32 km) |
| La Calamine to Carson City (Nevada) | 5,414.71 mi (8,714.13 km) |
| La Calamine to Carteret (New Jersey) | 3,744.26 mi (6,025.81 km) |
| La Calamine to Cartersville (Georgia) | 4,470.86 mi (7,195.15 km) |
| La Calamine to Carthage (Missouri) | 4,688.69 mi (7,545.72 km) |
| La Calamine to Cary (Illinois) | 4,213.05 mi (6,780.24 km) |
| La Calamine to Cary (North Carolina) | 4,150.80 mi (6,680.07 km) |
| La Calamine to Casa de Oro-Mount Helix (California) | 5,706.50 mi (9,183.72 km) |
| La Calamine to Casa Grande (Arizona) | 5,531.23 mi (8,901.65 km) |
| La Calamine to Casas Adobes (Arizona) | 5,538.30 mi (8,913.04 km) |
| La Calamine to Cascades (Virginia) | 3,940.74 mi (6,342.01 km) |
| La Calamine to Casper (Wyoming) | 4,803.65 mi (7,730.72 km) |
| La Calamine to Casselberry (Florida) | 4,601.65 mi (7,405.63 km) |
| La Calamine to Castaic (California) | 5,656.76 mi (9,103.67 km) |
| La Calamine to Castle Pines (Colorado) | 4,938.84 mi (7,948.30 km) |
