| Horley to Rosemont (California) | 5,293.17 mi (8,518.53 km) |
| Horley to Rosemount (Minnesota) | 4,025.91 mi (6,479.08 km) |
| Horley to Rosenberg (Texas) | 4,885.11 mi (7,861.83 km) |
| Horley to Roseville (California) | 5,279.28 mi (8,496.18 km) |
| Horley to Roseville (Michigan) | 3,746.59 mi (6,029.55 km) |
| Horley to Roseville (Minnesota) | 4,016.54 mi (6,463.99 km) |
| Horley to Rossmoor (California) | 5,464.17 mi (8,793.74 km) |
| Horley to Rossville (Maryland) | 3,627.15 mi (5,837.33 km) |
| Horley to Roswell (Georgia) | 4,196.74 mi (6,754.00 km) |
| Horley to Roswell (New Mexico) | 5,017.52 mi (8,074.92 km) |
| Horley to Round Lake (Illinois) | 3,953.32 mi (6,362.26 km) |
| Horley to Round Lake Beach (Illinois) | 3,950.74 mi (6,358.10 km) |
| Horley to Round Rock (Texas) | 4,906.76 mi (7,896.66 km) |
| Horley to Rowland Heights (California) | 5,447.62 mi (8,767.09 km) |
| Horley to Rowlett (Texas) | 4,739.78 mi (7,627.94 km) |
