| Potenza Picena to Cloverly (Maryland) | 4,471.66 mi (7,196.44 km) |
| Potenza Picena to Clovis (California) | 6,168.83 mi (9,927.77 km) |
| Potenza Picena to Clovis (New Mexico) | 5,750.57 mi (9,254.65 km) |
| Potenza Picena to Clute (Texas) | 5,717.99 mi (9,202.22 km) |
| Potenza Picena to Coachella (California) | 6,242.00 mi (10,045.53 km) |
| Potenza Picena to Coalinga (California) | 6,227.87 mi (10,022.79 km) |
| Potenza Picena to Coamo (Puerto Rico) | 4,873.20 mi (7,842.66 km) |
| Potenza Picena to Coatesville (Pennsylvania) | 4,385.13 mi (7,057.18 km) |
| Potenza Picena to Cockeysville (Maryland) | 4,440.40 mi (7,146.14 km) |
| Potenza Picena to Cocoa (Florida) | 5,105.18 mi (8,216.00 km) |
| Potenza Picena to Cocoa Beach (Florida) | 5,100.99 mi (8,209.25 km) |
| Potenza Picena to Coconut Creek (Florida) | 5,173.79 mi (8,326.42 km) |
| Potenza Picena to Coeur d'Alene (Idaho) | 5,458.54 mi (8,784.67 km) |
| Potenza Picena to Cohoes (New York) | 4,185.60 mi (6,736.07 km) |
| Potenza Picena to Cold Springs (Nevada) | 6,009.18 mi (9,670.84 km) |
