| Rockport to Clemson (South Carolina) | 957.40 mi (1,540.79 km) |
| Rockport to Clermont (Florida) | 934.08 mi (1,503.26 km) |
| Rockport to Cleveland (Mississippi) | 545.09 mi (877.24 km) |
| Rockport to Cleveland (Ohio) | 1,271.47 mi (2,046.24 km) |
| Rockport to Cleveland (Tennessee) | 870.51 mi (1,400.96 km) |
| Rockport to Cleveland Heights (Ohio) | 1,277.58 mi (2,056.07 km) |
| Rockport to Cliffside Park (New Jersey) | 1,577.10 mi (2,538.10 km) |
| Rockport to Clifton (Colorado) | 1,004.54 mi (1,616.65 km) |
| Rockport to Clifton (New Jersey) | 1,570.48 mi (2,527.45 km) |
| Rockport to Clinton (Iowa) | 1,029.03 mi (1,656.07 km) |
| Rockport to Clinton (Maryland) | 1,374.30 mi (2,211.73 km) |
| Rockport to Clinton (Mississippi) | 500.73 mi (805.84 km) |
| Rockport to Clinton (Utah) | 1,240.52 mi (1,996.43 km) |
| Rockport to Clive (Iowa) | 956.67 mi (1,539.61 km) |
| Rockport to Cloquet (Minnesota) | 1,315.23 mi (2,116.65 km) |
