| Port Lavaca to Cibolo (Texas) | 115.79 mi (186.35 km) |
| Port Lavaca to Cicero (Illinois) | 1,040.53 mi (1,674.57 km) |
| Port Lavaca to Cimarron Hills (Colorado) | 845.20 mi (1,360.22 km) |
| Port Lavaca to Cincinnati (Ohio) | 1,004.17 mi (1,616.06 km) |
| Port Lavaca to Cinco Ranch (Texas) | 93.48 mi (150.45 km) |
| Port Lavaca to Circleville (Ohio) | 1,088.44 mi (1,751.67 km) |
| Port Lavaca to Citrus (California) | 1,307.71 mi (2,104.56 km) |
| Port Lavaca to Citrus Heights (California) | 1,573.02 mi (2,531.53 km) |
| Port Lavaca to Citrus Park (Florida) | 855.62 mi (1,376.98 km) |
| Port Lavaca to Claiborne (Louisiana) | 377.78 mi (607.98 km) |
| Port Lavaca to Claremont (California) | 1,298.09 mi (2,089.08 km) |
| Port Lavaca to Claremont (New Hampshire) | 1,687.53 mi (2,715.81 km) |
| Port Lavaca to Claremore (Oklahoma) | 535.07 mi (861.11 km) |
| Port Lavaca to Clarksburg (Maryland) | 1,325.66 mi (2,133.44 km) |
| Port Lavaca to Clarksburg (West Virginia) | 1,186.90 mi (1,910.12 km) |
