| Comarnic to Cloverly (Maryland) | 4,893.45 mi (7,875.25 km) |
| Comarnic to Clovis (California) | 6,367.63 mi (10,247.71 km) |
| Comarnic to Clovis (New Mexico) | 6,069.56 mi (9,768.02 km) |
| Comarnic to Clute (Texas) | 6,110.55 mi (9,833.98 km) |
| Comarnic to Coachella (California) | 6,480.80 mi (10,429.84 km) |
| Comarnic to Coalinga (California) | 6,425.27 mi (10,340.48 km) |
| Comarnic to Coamo (Puerto Rico) | 5,433.31 mi (8,744.07 km) |
| Comarnic to Coatesville (Pennsylvania) | 4,806.10 mi (7,734.67 km) |
| Comarnic to Cockeysville (Maryland) | 4,861.34 mi (7,823.56 km) |
| Comarnic to Cocoa (Florida) | 5,571.49 mi (8,966.44 km) |
| Comarnic to Cocoa Beach (Florida) | 5,568.14 mi (8,961.05 km) |
| Comarnic to Coconut Creek (Florida) | 5,652.87 mi (9,097.41 km) |
| Comarnic to Coeur d'Alene (Idaho) | 5,623.08 mi (9,049.47 km) |
| Comarnic to Cohoes (New York) | 4,596.21 mi (7,396.89 km) |
| Comarnic to Cold Springs (Nevada) | 6,192.52 mi (9,965.89 km) |
