| Clemson to Carlsbad (California) | 1,970.06 mi (3,170.51 km) |
| Clemson to Carlsbad (New Mexico) | 1,241.55 mi (1,998.08 km) |
| Clemson to Carmel (Indiana) | 408.21 mi (656.95 km) |
| Clemson to Carmichael (California) | 2,136.37 mi (3,438.15 km) |
| Clemson to Carney (Maryland) | 475.89 mi (765.87 km) |
| Clemson to Carnot-Moon (Pennsylvania) | 427.39 mi (687.81 km) |
| Clemson to Carol Stream (Illinois) | 576.77 mi (928.22 km) |
| Clemson to Carolina (Puerto Rico) | 1,527.48 mi (2,458.24 km) |
| Clemson to Carolina Forest (South Carolina) | 231.62 mi (372.75 km) |
| Clemson to Carpentersville (Illinois) | 593.08 mi (954.48 km) |
| Clemson to Carpinteria (California) | 2,077.03 mi (3,342.65 km) |
| Clemson to Carrboro (North Carolina) | 226.86 mi (365.09 km) |
| Clemson to Carroll (Iowa) | 827.22 mi (1,331.29 km) |
| Clemson to Carrollton (Georgia) | 150.56 mi (242.31 km) |
| Clemson to Carrollton (Texas) | 816.24 mi (1,313.60 km) |
