| Pilar de la Horadada to Cookeville (Tennessee) | 4,499.62 mi (7,241.44 km) |
| Pilar de la Horadada to Coolidge (Arizona) | 5,825.49 mi (9,375.21 km) |
| Pilar de la Horadada to Coon Rapids (Minnesota) | 4,542.36 mi (7,310.22 km) |
| Pilar de la Horadada to Cooper City (Florida) | 4,594.71 mi (7,394.47 km) |
| Pilar de la Horadada to Coos Bay (Oregon) | 5,800.71 mi (9,335.34 km) |
| Pilar de la Horadada to Copiague (New York) | 3,773.84 mi (6,073.41 km) |
| Pilar de la Horadada to Coppell (Texas) | 5,167.41 mi (8,316.15 km) |
| Pilar de la Horadada to Copperas Cove (Texas) | 5,286.05 mi (8,507.07 km) |
| Pilar de la Horadada to Coral Gables (Florida) | 4,606.56 mi (7,413.55 km) |
| Pilar de la Horadada to Coral Springs (Florida) | 4,585.06 mi (7,378.94 km) |
| Pilar de la Horadada to Coral Terrace (Florida) | 4,606.75 mi (7,413.84 km) |
| Pilar de la Horadada to Coralville (Iowa) | 4,589.47 mi (7,386.05 km) |
| Pilar de la Horadada to Coram (New York) | 3,749.62 mi (6,034.43 km) |
| Pilar de la Horadada to Corcoran (California) | 6,002.98 mi (9,660.87 km) |
| Pilar de la Horadada to Cordele (Georgia) | 4,560.44 mi (7,339.32 km) |
