| Pefka to Cloverly (Maryland) | 4,975.44 mi (8,007.20 km) |
| Pefka to Clovis (California) | 6,584.68 mi (10,597.02 km) |
| Pefka to Clovis (New Mexico) | 6,222.18 mi (10,013.63 km) |
| Pefka to Clute (Texas) | 6,215.48 mi (10,002.84 km) |
| Pefka to Coachella (California) | 6,678.59 mi (10,748.16 km) |
| Pefka to Coalinga (California) | 6,643.13 mi (10,691.08 km) |
| Pefka to Coamo (Puerto Rico) | 5,379.40 mi (8,657.31 km) |
| Pefka to Coatesville (Pennsylvania) | 4,888.58 mi (7,867.41 km) |
| Pefka to Cockeysville (Maryland) | 4,943.93 mi (7,956.48 km) |
| Pefka to Cocoa (Florida) | 5,618.36 mi (9,041.87 km) |
| Pefka to Cocoa Beach (Florida) | 5,614.27 mi (9,035.30 km) |
| Pefka to Coconut Creek (Florida) | 5,688.46 mi (9,154.70 km) |
| Pefka to Coeur d'Alene (Idaho) | 5,853.64 mi (9,420.52 km) |
| Pefka to Cohoes (New York) | 4,685.99 mi (7,541.36 km) |
| Pefka to Cold Springs (Nevada) | 6,416.24 mi (10,325.95 km) |
