| Port Lavaca to Cordele (Georgia) | 800.48 mi (1,288.25 km) |
| Port Lavaca to Corinth (Mississippi) | 646.31 mi (1,040.14 km) |
| Port Lavaca to Corinth (Texas) | 313.76 mi (504.94 km) |
| Port Lavaca to Cornelius (North Carolina) | 1,034.90 mi (1,665.51 km) |
| Port Lavaca to Cornelius (Oregon) | 1,851.98 mi (2,980.47 km) |
| Port Lavaca to Corning (New York) | 1,439.12 mi (2,316.04 km) |
| Port Lavaca to Corona (California) | 1,286.16 mi (2,069.87 km) |
| Port Lavaca to Coronado (California) | 1,250.02 mi (2,011.71 km) |
| Port Lavaca to Corpus Christi (Texas) | 76.71 mi (123.46 km) |
| Port Lavaca to Corsicana (Texas) | 239.55 mi (385.52 km) |
| Port Lavaca to Cortland (New York) | 1,493.78 mi (2,404.00 km) |
| Port Lavaca to Corvallis (Oregon) | 1,829.89 mi (2,944.92 km) |
| Port Lavaca to Coshocton (Ohio) | 1,161.61 mi (1,869.43 km) |
| Port Lavaca to Costa Mesa (California) | 1,303.48 mi (2,097.75 km) |
| Port Lavaca to Coto de Caza (California) | 1,284.08 mi (2,066.53 km) |
