| Unye to Cloverly (Maryland) | 5,523.74 mi (8,889.60 km) |
| Unye to Clovis (California) | 6,856.58 mi (11,034.60 km) |
| Unye to Clovis (New Mexico) | 6,643.40 mi (10,691.52 km) |
| Unye to Clute (Texas) | 6,723.68 mi (10,820.72 km) |
| Unye to Coachella (California) | 6,997.70 mi (11,261.70 km) |
| Unye to Coalinga (California) | 6,912.37 mi (11,124.38 km) |
| Unye to Coamo (Puerto Rico) | 6,079.12 mi (9,783.40 km) |
| Unye to Coatesville (Pennsylvania) | 5,436.40 mi (8,749.04 km) |
| Unye to Cockeysville (Maryland) | 5,491.43 mi (8,837.60 km) |
| Unye to Cocoa (Florida) | 6,214.13 mi (10,000.68 km) |
| Unye to Cocoa Beach (Florida) | 6,211.01 mi (9,995.65 km) |
| Unye to Coconut Creek (Florida) | 6,298.52 mi (10,136.49 km) |
| Unye to Coeur d'Alene (Idaho) | 6,096.81 mi (9,811.87 km) |
| Unye to Cohoes (New York) | 5,223.54 mi (8,406.47 km) |
| Unye to Cold Springs (Nevada) | 6,672.22 mi (10,737.90 km) |
