| Sanlucar la Mayor to Caño Martin Peña (Puerto Rico) | 3,814.63 mi (6,139.06 km) |
| Sanlucar la Mayor to Cañon City (Colorado) | 5,095.31 mi (8,200.11 km) |
| Sanlucar la Mayor to Canóvanas (Puerto Rico) | 3,808.75 mi (6,129.59 km) |
| Sanlucar la Mayor to Canton (Georgia) | 4,259.02 mi (6,854.23 km) |
| Sanlucar la Mayor to Canton (Illinois) | 4,328.00 mi (6,965.24 km) |
| Sanlucar la Mayor to Canton (Mississippi) | 4,593.55 mi (7,392.60 km) |
| Sanlucar la Mayor to Canton (Ohio) | 3,909.43 mi (6,291.63 km) |
| Sanlucar la Mayor to Canyon (Texas) | 5,081.33 mi (8,177.60 km) |
| Sanlucar la Mayor to Canyon Lake (California) | 5,825.19 mi (9,374.74 km) |
| Sanlucar la Mayor to Canyon Lake (Texas) | 5,104.60 mi (8,215.06 km) |
| Sanlucar la Mayor to Cape Coral (Florida) | 4,385.89 mi (7,058.40 km) |
| Sanlucar la Mayor to Cape Girardeau (Missouri) | 4,409.97 mi (7,097.17 km) |
| Sanlucar la Mayor to Carbondale (Illinois) | 4,380.30 mi (7,049.42 km) |
| Sanlucar la Mayor to Carlisle (Pennsylvania) | 3,722.94 mi (5,991.49 km) |
| Sanlucar la Mayor to Carlsbad (California) | 5,852.10 mi (9,418.05 km) |
