| Sanlucar la Mayor to Cicero (Illinois) | 4,182.44 mi (6,730.98 km) |
| Sanlucar la Mayor to Cimarron Hills (Colorado) | 5,055.78 mi (8,136.49 km) |
| Sanlucar la Mayor to Cincinnati (Ohio) | 4,108.20 mi (6,611.50 km) |
| Sanlucar la Mayor to Cinco Ranch (Texas) | 4,985.33 mi (8,023.11 km) |
| Sanlucar la Mayor to Circleville (Ohio) | 4,018.49 mi (6,467.13 km) |
| Sanlucar la Mayor to Citrus (California) | 5,832.17 mi (9,385.98 km) |
| Sanlucar la Mayor to Citrus Heights (California) | 5,755.72 mi (9,262.93 km) |
| Sanlucar la Mayor to Citrus Park (Florida) | 4,366.06 mi (7,026.50 km) |
| Sanlucar la Mayor to Claiborne (Louisiana) | 4,703.90 mi (7,570.19 km) |
| Sanlucar la Mayor to Claremont (California) | 5,824.34 mi (9,373.36 km) |
| Sanlucar la Mayor to Claremont (New Hampshire) | 3,413.91 mi (5,494.15 km) |
| Sanlucar la Mayor to Claremore (Oklahoma) | 4,734.35 mi (7,619.20 km) |
| Sanlucar la Mayor to Clarksburg (Maryland) | 3,751.15 mi (6,036.90 km) |
| Sanlucar la Mayor to Clarksburg (West Virginia) | 3,900.21 mi (6,276.78 km) |
| Sanlucar la Mayor to Clarksdale (Mississippi) | 4,564.68 mi (7,346.15 km) |
