| Kirkwood to Clemson (South Carolina) | 500.10 mi (804.83 km) |
| Kirkwood to Clermont (Florida) | 855.04 mi (1,376.05 km) |
| Kirkwood to Cleveland (Mississippi) | 334.49 mi (538.32 km) |
| Kirkwood to Cleveland (Ohio) | 503.57 mi (810.41 km) |
| Kirkwood to Cleveland (Tennessee) | 386.09 mi (621.35 km) |
| Kirkwood to Cleveland Heights (Ohio) | 510.08 mi (820.89 km) |
| Kirkwood to Cliffside Park (New Jersey) | 885.81 mi (1,425.58 km) |
| Kirkwood to Clifton (Colorado) | 970.05 mi (1,561.14 km) |
| Kirkwood to Clifton (New Jersey) | 877.22 mi (1,411.75 km) |
| Kirkwood to Clinton (Iowa) | 225.77 mi (363.34 km) |
| Kirkwood to Clinton (Maryland) | 728.51 mi (1,172.42 km) |
| Kirkwood to Clinton (Mississippi) | 430.12 mi (692.20 km) |
| Kirkwood to Clinton (Utah) | 1,158.48 mi (1,864.40 km) |
| Kirkwood to Clive (Iowa) | 275.40 mi (443.21 km) |
| Kirkwood to Cloquet (Minnesota) | 572.36 mi (921.12 km) |
