| Port Lavaca to Candler-McAfee (Georgia) | 810.44 mi (1,304.27 km) |
| Port Lavaca to Caño Martin Peña (Puerto Rico) | 2,053.68 mi (3,305.08 km) |
| Port Lavaca to Cañon City (Colorado) | 839.17 mi (1,350.51 km) |
| Port Lavaca to Canóvanas (Puerto Rico) | 2,064.38 mi (3,322.29 km) |
| Port Lavaca to Canton (Georgia) | 813.58 mi (1,309.34 km) |
| Port Lavaca to Canton (Illinois) | 905.67 mi (1,457.54 km) |
| Port Lavaca to Canton (Mississippi) | 478.84 mi (770.61 km) |
| Port Lavaca to Canton (Ohio) | 1,205.06 mi (1,939.35 km) |
| Port Lavaca to Canyon (Texas) | 538.69 mi (866.94 km) |
| Port Lavaca to Canyon Lake (California) | 1,266.87 mi (2,038.83 km) |
| Port Lavaca to Canyon Lake (Texas) | 131.34 mi (211.37 km) |
| Port Lavaca to Cape Coral (Florida) | 905.40 mi (1,457.10 km) |
| Port Lavaca to Cape Girardeau (Missouri) | 726.52 mi (1,169.22 km) |
| Port Lavaca to Carbondale (Illinois) | 760.32 mi (1,223.61 km) |
| Port Lavaca to Carlisle (Pennsylvania) | 1,361.08 mi (2,190.45 km) |
