| Horley to Culpeper (Virginia) | 3,729.24 mi (6,001.63 km) |
| Horley to Culver City (California) | 5,462.01 mi (8,790.25 km) |
| Horley to Cumberland (Maryland) | 3,707.17 mi (5,966.11 km) |
| Horley to Cupertino (California) | 5,384.96 mi (8,666.25 km) |
| Horley to Cutler Bay (Florida) | 4,445.85 mi (7,154.91 km) |
| Horley to Cutlerville (Michigan) | 3,837.68 mi (6,176.15 km) |
| Horley to Cuyahoga Falls (Ohio) | 3,750.58 mi (6,035.98 km) |
| Horley to Cypress (California) | 5,461.20 mi (8,788.96 km) |
| Horley to Cypress Gardens (Florida) | 4,381.77 mi (7,051.78 km) |
| Horley to Cypress Lake (Florida) | 4,464.08 mi (7,184.24 km) |
| Horley to D'Iberville (Mississippi) | 4,558.83 mi (7,336.72 km) |
| Horley to Dakota Ridge (Colorado) | 4,709.04 mi (7,578.47 km) |
| Horley to Dale City (Virginia) | 3,694.44 mi (5,945.63 km) |
| Horley to Dallas (Georgia) | 4,222.79 mi (6,795.93 km) |
| Horley to Dallas (Oregon) | 4,981.33 mi (8,016.67 km) |
