| McComb to Clemson (South Carolina) | 503.38 mi (810.12 km) |
| McComb to Clermont (Florida) | 556.47 mi (895.55 km) |
| McComb to Cleveland (Mississippi) | 173.37 mi (279.01 km) |
| McComb to Cleveland (Ohio) | 858.63 mi (1,381.83 km) |
| McComb to Cleveland (Tennessee) | 422.75 mi (680.35 km) |
| McComb to Cleveland Heights (Ohio) | 864.23 mi (1,390.84 km) |
| McComb to Cliffside Park (New Jersey) | 1,130.95 mi (1,820.09 km) |
| McComb to Clifton (Colorado) | 1,148.28 mi (1,847.97 km) |
| McComb to Clifton (New Jersey) | 1,124.78 mi (1,810.16 km) |
| McComb to Clinton (Iowa) | 732.45 mi (1,178.77 km) |
| McComb to Clinton (Maryland) | 924.91 mi (1,488.50 km) |
| McComb to Clinton (Mississippi) | 77.07 mi (124.03 km) |
| McComb to Clinton (Utah) | 1,379.09 mi (2,219.42 km) |
| McComb to Clive (Iowa) | 739.84 mi (1,190.66 km) |
| McComb to Cloquet (Minnesota) | 1,074.81 mi (1,729.74 km) |
