| Port Huron to Cedar Park (Texas) | 1,207.65 mi (1,943.53 km) |
| Port Huron to Cedar Rapids (Iowa) | 475.81 mi (765.75 km) |
| Port Huron to Cedarburg (Wisconsin) | 280.61 mi (451.59 km) |
| Port Huron to Celebration (Florida) | 1,014.94 mi (1,633.38 km) |
| Port Huron to Celina (Ohio) | 200.23 mi (322.25 km) |
| Port Huron to Celina (Texas) | 1,024.29 mi (1,648.43 km) |
| Port Huron to Centennial (Colorado) | 1,183.99 mi (1,905.46 km) |
| Port Huron to Center Point (Alabama) | 684.74 mi (1,101.98 km) |
| Port Huron to Centereach (New York) | 502.37 mi (808.48 km) |
| Port Huron to Centerton (Arkansas) | 778.05 mi (1,252.16 km) |
| Port Huron to Centerville (Ohio) | 247.69 mi (398.62 km) |
| Port Huron to Centerville (Utah) | 1,511.86 mi (2,433.11 km) |
| Port Huron to Central (Louisiana) | 980.13 mi (1,577.37 km) |
| Port Huron to Central Falls (Rhode Island) | 567.84 mi (913.86 km) |
| Port Huron to Central Islip (New York) | 498.89 mi (802.89 km) |
