| Fully to Cloverly (Maryland) | 4,100.31 mi (6,598.81 km) |
| Fully to Clovis (California) | 5,822.35 mi (9,370.16 km) |
| Fully to Clovis (New Mexico) | 5,383.51 mi (8,663.92 km) |
| Fully to Clute (Texas) | 5,346.33 mi (8,604.09 km) |
| Fully to Coachella (California) | 5,886.69 mi (9,473.71 km) |
| Fully to Coalinga (California) | 5,881.53 mi (9,465.41 km) |
| Fully to Coamo (Puerto Rico) | 4,541.57 mi (7,308.96 km) |
| Fully to Coatesville (Pennsylvania) | 4,013.72 mi (6,459.47 km) |
| Fully to Cockeysville (Maryland) | 4,069.01 mi (6,548.45 km) |
| Fully to Cocoa (Florida) | 4,738.37 mi (7,625.67 km) |
| Fully to Cocoa Beach (Florida) | 4,734.31 mi (7,619.13 km) |
| Fully to Coconut Creek (Florida) | 4,809.32 mi (7,739.85 km) |
| Fully to Coeur d'Alene (Idaho) | 5,123.35 mi (8,245.24 km) |
| Fully to Cohoes (New York) | 3,813.95 mi (6,137.96 km) |
| Fully to Cold Springs (Nevada) | 5,666.98 mi (9,120.12 km) |
