| Alcala la Real to Cicero (Illinois) | 4,285.52 mi (6,896.88 km) |
| Alcala la Real to Cimarron Hills (Colorado) | 5,153.12 mi (8,293.15 km) |
| Alcala la Real to Cincinnati (Ohio) | 4,216.04 mi (6,785.05 km) |
| Alcala la Real to Cinco Ranch (Texas) | 5,097.17 mi (8,203.10 km) |
| Alcala la Real to Circleville (Ohio) | 4,126.46 mi (6,640.89 km) |
| Alcala la Real to Citrus (California) | 5,925.16 mi (9,535.62 km) |
| Alcala la Real to Citrus Heights (California) | 5,840.65 mi (9,399.62 km) |
| Alcala la Real to Citrus Park (Florida) | 4,484.77 mi (7,217.55 km) |
| Alcala la Real to Claiborne (Louisiana) | 4,815.00 mi (7,748.99 km) |
| Alcala la Real to Claremont (California) | 5,917.45 mi (9,523.22 km) |
| Alcala la Real to Claremont (New Hampshire) | 3,521.01 mi (5,666.52 km) |
| Alcala la Real to Claremore (Oklahoma) | 4,839.93 mi (7,789.12 km) |
| Alcala la Real to Clarksburg (Maryland) | 3,861.83 mi (6,215.01 km) |
| Alcala la Real to Clarksburg (West Virginia) | 4,009.63 mi (6,452.88 km) |
| Alcala la Real to Clarksdale (Mississippi) | 4,674.99 mi (7,523.68 km) |
