| Rockport to Carrollwood (Florida) | 887.20 mi (1,427.81 km) |
| Rockport to Carson (California) | 1,315.17 mi (2,116.56 km) |
| Rockport to Carson City (Nevada) | 1,508.14 mi (2,427.12 km) |
| Rockport to Carteret (New Jersey) | 1,558.47 mi (2,508.11 km) |
| Rockport to Cartersville (Georgia) | 839.77 mi (1,351.49 km) |
| Rockport to Carthage (Missouri) | 650.14 mi (1,046.30 km) |
| Rockport to Cary (Illinois) | 1,098.05 mi (1,767.14 km) |
| Rockport to Cary (North Carolina) | 1,194.42 mi (1,922.23 km) |
| Rockport to Casa de Oro-Mount Helix (California) | 1,227.92 mi (1,976.14 km) |
| Rockport to Casa Grande (Arizona) | 936.43 mi (1,507.04 km) |
| Rockport to Casas Adobes (Arizona) | 883.37 mi (1,421.65 km) |
| Rockport to Cascades (Virginia) | 1,360.72 mi (2,189.87 km) |
| Rockport to Casper (Wyoming) | 1,146.55 mi (1,845.19 km) |
| Rockport to Casselberry (Florida) | 958.08 mi (1,541.88 km) |
| Rockport to Castaic (California) | 1,345.94 mi (2,166.07 km) |
