| Sanlucar la Mayor to Commerce City (Colorado) | 5,022.55 mi (8,083.01 km) |
| Sanlucar la Mayor to Compton (California) | 5,856.88 mi (9,425.74 km) |
| Sanlucar la Mayor to Comstock Park (Michigan) | 4,051.43 mi (6,520.15 km) |
| Sanlucar la Mayor to Concord (California) | 5,818.19 mi (9,363.47 km) |
| Sanlucar la Mayor to Concord (Missouri) | 4,408.87 mi (7,095.39 km) |
| Sanlucar la Mayor to Concord (New Hampshire) | 3,379.44 mi (5,438.68 km) |
| Sanlucar la Mayor to Concord (North Carolina) | 4,028.29 mi (6,482.91 km) |
| Sanlucar la Mayor to Conneaut (Ohio) | 3,841.54 mi (6,182.37 km) |
| Sanlucar la Mayor to Connersville (Indiana) | 4,123.51 mi (6,636.15 km) |
| Sanlucar la Mayor to Conroe (Texas) | 4,949.26 mi (7,965.06 km) |
| Sanlucar la Mayor to Converse (Texas) | 5,121.24 mi (8,241.83 km) |
| Sanlucar la Mayor to Conway (Arkansas) | 4,627.20 mi (7,446.75 km) |
| Sanlucar la Mayor to Conway (Florida) | 4,286.51 mi (6,898.48 km) |
| Sanlucar la Mayor to Conway (South Carolina) | 3,993.99 mi (6,427.70 km) |
| Sanlucar la Mayor to Conyers (Georgia) | 4,252.87 mi (6,844.33 km) |
