| Porto de Mos to Rosemont (California) | 5,557.12 mi (8,943.32 km) |
| Porto de Mos to Rosemount (Minnesota) | 4,129.20 mi (6,645.30 km) |
| Porto de Mos to Rosenberg (Texas) | 4,805.56 mi (7,733.81 km) |
| Porto de Mos to Roseville (California) | 5,545.09 mi (8,923.97 km) |
| Porto de Mos to Roseville (Michigan) | 3,739.09 mi (6,017.49 km) |
| Porto de Mos to Roseville (Minnesota) | 4,124.48 mi (6,637.72 km) |
| Porto de Mos to Rossmoor (California) | 5,649.34 mi (9,091.74 km) |
| Porto de Mos to Rossville (Maryland) | 3,516.76 mi (5,659.68 km) |
| Porto de Mos to Roswell (Georgia) | 4,070.61 mi (6,551.02 km) |
| Porto de Mos to Roswell (New Mexico) | 5,067.63 mi (8,155.57 km) |
| Porto de Mos to Round Lake (Illinois) | 3,982.64 mi (6,409.44 km) |
| Porto de Mos to Round Lake Beach (Illinois) | 3,980.41 mi (6,405.86 km) |
| Porto de Mos to Round Rock (Texas) | 4,857.05 mi (7,816.66 km) |
| Porto de Mos to Rowland Heights (California) | 5,632.80 mi (9,065.12 km) |
| Porto de Mos to Rowlett (Texas) | 4,709.50 mi (7,579.20 km) |
