| Ardea to Cloverly (Maryland) | 4,487.31 mi (7,221.62 km) |
| Ardea to Clovis (California) | 6,234.73 mi (10,033.83 km) |
| Ardea to Clovis (New Mexico) | 5,790.88 mi (9,319.52 km) |
| Ardea to Clute (Texas) | 5,738.99 mi (9,236.00 km) |
| Ardea to Coachella (California) | 6,299.41 mi (10,137.92 km) |
| Ardea to Coalinga (California) | 6,293.90 mi (10,129.05 km) |
| Ardea to Coamo (Puerto Rico) | 4,833.53 mi (7,778.81 km) |
| Ardea to Coatesville (Pennsylvania) | 4,401.28 mi (7,083.17 km) |
| Ardea to Cockeysville (Maryland) | 4,456.41 mi (7,171.89 km) |
| Ardea to Cocoa (Florida) | 5,104.67 mi (8,215.17 km) |
| Ardea to Cocoa Beach (Florida) | 5,100.19 mi (8,207.97 km) |
| Ardea to Coconut Creek (Florida) | 5,168.62 mi (8,318.09 km) |
| Ardea to Coeur d'Alene (Idaho) | 5,532.89 mi (8,904.33 km) |
| Ardea to Cohoes (New York) | 4,205.51 mi (6,768.11 km) |
| Ardea to Cold Springs (Nevada) | 6,078.54 mi (9,782.47 km) |
