| Basford to Cicero (Illinois) | 3,868.70 mi (6,226.07 km) |
| Basford to Cimarron Hills (Colorado) | 4,627.09 mi (7,446.57 km) |
| Basford to Cincinnati (Ohio) | 3,874.12 mi (6,234.80 km) |
| Basford to Cinco Ranch (Texas) | 4,785.09 mi (7,700.86 km) |
| Basford to Circleville (Ohio) | 3,791.12 mi (6,101.21 km) |
| Basford to Citrus (California) | 5,325.43 mi (8,570.45 km) |
| Basford to Citrus Heights (California) | 5,163.54 mi (8,309.91 km) |
| Basford to Citrus Park (Florida) | 4,347.38 mi (6,996.43 km) |
| Basford to Claiborne (Louisiana) | 4,501.14 mi (7,243.88 km) |
| Basford to Claremont (California) | 5,319.37 mi (8,560.70 km) |
| Basford to Claremont (New Hampshire) | 3,205.87 mi (5,159.36 km) |
| Basford to Claremore (Oklahoma) | 4,435.64 mi (7,138.47 km) |
| Basford to Clarksburg (Maryland) | 3,586.33 mi (5,771.64 km) |
| Basford to Clarksburg (West Virginia) | 3,704.29 mi (5,961.48 km) |
| Basford to Clarksdale (Mississippi) | 4,353.26 mi (7,005.89 km) |
