| Horley to Chantilly (Virginia) | 3,687.79 mi (5,934.93 km) |
| Horley to Chaparral (New Mexico) | 5,157.56 mi (8,300.29 km) |
| Horley to Chapel Hill (North Carolina) | 3,888.54 mi (6,258.00 km) |
| Horley to Charleston (Illinois) | 4,089.56 mi (6,581.51 km) |
| Horley to Charleston (South Carolina) | 4,074.15 mi (6,556.71 km) |
| Horley to Charleston (West Virginia) | 3,882.68 mi (6,248.57 km) |
| Horley to Charlotte (North Carolina) | 3,996.22 mi (6,431.29 km) |
| Horley to Charlottesville (Virginia) | 3,768.73 mi (6,065.18 km) |
| Horley to Chaska (Minnesota) | 4,042.22 mi (6,505.32 km) |
| Horley to Chatham (Illinois) | 4,139.26 mi (6,661.50 km) |
| Horley to Chattanooga (Tennessee) | 4,183.77 mi (6,733.12 km) |
| Horley to Cheat Lake (West Virginia) | 3,750.94 mi (6,036.56 km) |
| Horley to Chelsea (Alabama) | 4,324.44 mi (6,959.51 km) |
| Horley to Chelsea (Massachusetts) | 3,273.91 mi (5,268.84 km) |
| Horley to Cheney (Washington) | 4,678.37 mi (7,529.11 km) |
