| Santa Perpetua de Moguda to Rockville (Maryland) | 4,027.71 mi (6,481.97 km) |
| Santa Perpetua de Moguda to Rockville Centre (New York) | 3,811.67 mi (6,134.28 km) |
| Santa Perpetua de Moguda to Rockwall (Texas) | 5,151.81 mi (8,291.03 km) |
| Santa Perpetua de Moguda to Rocky Mount (North Carolina) | 4,169.26 mi (6,709.77 km) |
| Santa Perpetua de Moguda to Rocky Point (New York) | 3,770.44 mi (6,067.94 km) |
| Santa Perpetua de Moguda to Rocky River (Ohio) | 4,157.37 mi (6,690.63 km) |
| Santa Perpetua de Moguda to Roessleville (New York) | 3,754.61 mi (6,042.46 km) |
| Santa Perpetua de Moguda to Rogers (Arkansas) | 4,903.07 mi (7,890.72 km) |
| Santa Perpetua de Moguda to Rogers (Minnesota) | 4,513.55 mi (7,263.85 km) |
| Santa Perpetua de Moguda to Rohnert Park (California) | 5,918.32 mi (9,524.61 km) |
| Santa Perpetua de Moguda to Rolla (Missouri) | 4,730.04 mi (7,612.26 km) |
| Santa Perpetua de Moguda to Rolling Meadows (Illinois) | 4,404.47 mi (7,088.30 km) |
| Santa Perpetua de Moguda to Roma (Texas) | 5,562.43 mi (8,951.86 km) |
| Santa Perpetua de Moguda to Rome (Georgia) | 4,581.69 mi (7,373.52 km) |
| Santa Perpetua de Moguda to Rome (New York) | 3,814.53 mi (6,138.90 km) |
