| Koping to Cloverly (Maryland) | 4,039.20 mi (6,500.46 km) |
| Koping to Clovis (California) | 5,315.45 mi (8,554.38 km) |
| Koping to Clovis (New Mexico) | 5,080.95 mi (8,177.01 km) |
| Koping to Clute (Texas) | 5,191.81 mi (8,355.42 km) |
| Koping to Coachella (California) | 5,441.82 mi (8,757.76 km) |
| Koping to Coalinga (California) | 5,372.50 mi (8,646.20 km) |
| Koping to Coamo (Puerto Rico) | 4,880.26 mi (7,854.02 km) |
| Koping to Coatesville (Pennsylvania) | 3,952.96 mi (6,361.67 km) |
| Koping to Cockeysville (Maryland) | 4,006.65 mi (6,448.09 km) |
| Koping to Cocoa (Florida) | 4,772.48 mi (7,680.56 km) |
| Koping to Cocoa Beach (Florida) | 4,770.75 mi (7,677.78 km) |
| Koping to Coconut Creek (Florida) | 4,875.74 mi (7,846.75 km) |
| Koping to Coeur d'Alene (Idaho) | 4,565.13 mi (7,346.87 km) |
| Koping to Cohoes (New York) | 3,733.71 mi (6,008.82 km) |
| Koping to Cold Springs (Nevada) | 5,136.99 mi (8,267.19 km) |
