| Wilmington to Clemson (South Carolina) | 282.54 mi (454.70 km) |
| Wilmington to Clermont (Florida) | 452.71 mi (728.56 km) |
| Wilmington to Cleveland (Mississippi) | 736.01 mi (1,184.50 km) |
| Wilmington to Cleveland (Ohio) | 542.91 mi (873.73 km) |
| Wilmington to Cleveland (Tennessee) | 402.30 mi (647.44 km) |
| Wilmington to Cleveland Heights (Ohio) | 542.74 mi (873.46 km) |
| Wilmington to Cliffside Park (New Jersey) | 504.21 mi (811.45 km) |
| Wilmington to Clifton (Colorado) | 1,719.51 mi (2,767.28 km) |
| Wilmington to Clifton (New Jersey) | 502.91 mi (809.35 km) |
| Wilmington to Clinton (Iowa) | 853.09 mi (1,372.92 km) |
| Wilmington to Clinton (Maryland) | 318.37 mi (512.37 km) |
| Wilmington to Clinton (Mississippi) | 730.18 mi (1,175.11 km) |
| Wilmington to Clinton (Utah) | 1,916.15 mi (3,083.74 km) |
| Wilmington to Clive (Iowa) | 1,004.62 mi (1,616.78 km) |
| Wilmington to Cloquet (Minnesota) | 1,152.39 mi (1,854.59 km) |
