| Wilmington to Cloverleaf (Texas) | 1,056.37 mi (1,700.07 km) |
| Wilmington to Cloverly (Maryland) | 341.86 mi (550.18 km) |
| Wilmington to Clovis (California) | 2,338.79 mi (3,763.91 km) |
| Wilmington to Clovis (New Mexico) | 1,440.29 mi (2,317.93 km) |
| Wilmington to Clute (Texas) | 1,089.03 mi (1,752.62 km) |
| Wilmington to Coachella (California) | 2,179.84 mi (3,508.12 km) |
| Wilmington to Coalinga (California) | 2,381.34 mi (3,832.39 km) |
| Wilmington to Coamo (Puerto Rico) | 1,321.82 mi (2,127.26 km) |
| Wilmington to Coatesville (Pennsylvania) | 414.91 mi (667.74 km) |
| Wilmington to Cockeysville (Maryland) | 370.72 mi (596.61 km) |
| Wilmington to Cocoa (Florida) | 437.06 mi (703.37 km) |
| Wilmington to Cocoa Beach (Florida) | 437.09 mi (703.42 km) |
| Wilmington to Coconut Creek (Florida) | 564.73 mi (908.85 km) |
| Wilmington to Coeur d'Alene (Idaho) | 2,204.33 mi (3,547.53 km) |
| Wilmington to Cohoes (New York) | 633.13 mi (1,018.93 km) |
