| Santa Coloma de Farnes to Cicero (Illinois) | 4,410.03 mi (7,097.26 km) |
| Santa Coloma de Farnes to Cimarron Hills (Colorado) | 5,236.00 mi (8,426.52 km) |
| Santa Coloma de Farnes to Cincinnati (Ohio) | 4,371.67 mi (7,035.53 km) |
| Santa Coloma de Farnes to Cinco Ranch (Texas) | 5,274.08 mi (8,487.81 km) |
| Santa Coloma de Farnes to Circleville (Ohio) | 4,283.79 mi (6,894.10 km) |
| Santa Coloma de Farnes to Citrus (California) | 5,977.36 mi (9,619.63 km) |
| Santa Coloma de Farnes to Citrus Heights (California) | 5,851.47 mi (9,417.02 km) |
| Santa Coloma de Farnes to Citrus Park (Florida) | 4,723.47 mi (7,601.69 km) |
| Santa Coloma de Farnes to Claiborne (Louisiana) | 4,988.49 mi (8,028.21 km) |
| Santa Coloma de Farnes to Claremont (California) | 5,970.44 mi (9,608.50 km) |
| Santa Coloma de Farnes to Claremont (New Hampshire) | 3,678.72 mi (5,920.33 km) |
| Santa Coloma de Farnes to Claremore (Oklahoma) | 4,975.43 mi (8,007.19 km) |
| Santa Coloma de Farnes to Clarksburg (Maryland) | 4,040.24 mi (6,502.14 km) |
| Santa Coloma de Farnes to Clarksburg (West Virginia) | 4,177.88 mi (6,723.65 km) |
| Santa Coloma de Farnes to Clarksdale (Mississippi) | 4,843.86 mi (7,795.45 km) |
