| Petrila to Cloverly (Maryland) | 4,798.41 mi (7,722.29 km) |
| Petrila to Clovis (California) | 6,305.12 mi (10,147.10 km) |
| Petrila to Clovis (New Mexico) | 5,988.91 mi (9,638.21 km) |
| Petrila to Clute (Texas) | 6,020.02 mi (9,688.28 km) |
| Petrila to Coachella (California) | 6,412.32 mi (10,319.63 km) |
| Petrila to Coalinga (California) | 6,363.05 mi (10,240.35 km) |
| Petrila to Coamo (Puerto Rico) | 5,325.52 mi (8,570.59 km) |
| Petrila to Coatesville (Pennsylvania) | 4,711.08 mi (7,581.76 km) |
| Petrila to Cockeysville (Maryland) | 4,766.37 mi (7,670.73 km) |
| Petrila to Cocoa (Florida) | 5,471.81 mi (8,806.02 km) |
| Petrila to Cocoa Beach (Florida) | 5,468.36 mi (8,800.48 km) |
| Petrila to Coconut Creek (Florida) | 5,551.86 mi (8,934.86 km) |
| Petrila to Coeur d'Alene (Idaho) | 5,564.84 mi (8,955.75 km) |
| Petrila to Cohoes (New York) | 4,502.25 mi (7,245.68 km) |
| Petrila to Cold Springs (Nevada) | 6,132.16 mi (9,868.76 km) |
