| Erd to Cloverly (Maryland) | 4,546.30 mi (7,316.56 km) |
| Erd to Clovis (California) | 6,081.93 mi (9,787.92 km) |
| Erd to Clovis (New Mexico) | 5,745.26 mi (9,246.10 km) |
| Erd to Clute (Texas) | 5,769.35 mi (9,284.88 km) |
| Erd to Coachella (California) | 6,181.48 mi (9,948.14 km) |
| Erd to Coalinga (California) | 6,140.22 mi (9,881.72 km) |
| Erd to Coamo (Puerto Rico) | 5,089.86 mi (8,191.35 km) |
| Erd to Coatesville (Pennsylvania) | 4,458.98 mi (7,176.04 km) |
| Erd to Cockeysville (Maryland) | 4,514.27 mi (7,265.02 km) |
| Erd to Cocoa (Florida) | 5,220.10 mi (8,400.94 km) |
| Erd to Cocoa Beach (Florida) | 5,216.70 mi (8,395.46 km) |
| Erd to Coconut Creek (Florida) | 5,300.83 mi (8,530.87 km) |
| Erd to Coeur d'Alene (Idaho) | 5,348.16 mi (8,607.03 km) |
| Erd to Cohoes (New York) | 4,250.39 mi (6,840.34 km) |
| Erd to Cold Springs (Nevada) | 5,912.03 mi (9,514.49 km) |
