| Horndean to Cloverly (Maryland) | 3,631.56 mi (5,844.44 km) |
| Horndean to Clovis (California) | 5,328.08 mi (8,574.71 km) |
| Horndean to Clovis (New Mexico) | 4,890.86 mi (7,871.08 km) |
| Horndean to Clute (Texas) | 4,869.00 mi (7,835.90 km) |
| Horndean to Coachella (California) | 5,390.39 mi (8,674.99 km) |
| Horndean to Coalinga (California) | 5,387.30 mi (8,670.02 km) |
| Horndean to Coamo (Puerto Rico) | 4,188.17 mi (6,740.21 km) |
| Horndean to Coatesville (Pennsylvania) | 3,544.50 mi (5,704.33 km) |
| Horndean to Cockeysville (Maryland) | 3,599.86 mi (5,793.42 km) |
| Horndean to Cocoa (Florida) | 4,292.77 mi (6,908.55 km) |
| Horndean to Cocoa Beach (Florida) | 4,289.22 mi (6,902.83 km) |
| Horndean to Coconut Creek (Florida) | 4,371.84 mi (7,035.80 km) |
| Horndean to Coeur d'Alene (Idaho) | 4,634.61 mi (7,458.68 km) |
| Horndean to Cohoes (New York) | 3,340.27 mi (5,375.65 km) |
| Horndean to Cold Springs (Nevada) | 5,174.43 mi (8,327.44 km) |
