| Sanlucar de Barrameda to Rosemont (California) | 5,789.33 mi (9,317.02 km) |
| Sanlucar de Barrameda to Rosemount (Minnesota) | 4,353.01 mi (7,005.50 km) |
| Sanlucar de Barrameda to Rosenberg (Texas) | 5,005.65 mi (8,055.81 km) |
| Sanlucar de Barrameda to Roseville (California) | 5,777.42 mi (9,297.86 km) |
| Sanlucar de Barrameda to Roseville (Michigan) | 3,953.46 mi (6,362.48 km) |
| Sanlucar de Barrameda to Roseville (Minnesota) | 4,348.72 mi (6,998.59 km) |
| Sanlucar de Barrameda to Rossmoor (California) | 5,876.00 mi (9,456.51 km) |
| Sanlucar de Barrameda to Rossville (Maryland) | 3,719.52 mi (5,985.98 km) |
| Sanlucar de Barrameda to Roswell (Georgia) | 4,267.73 mi (6,868.24 km) |
| Sanlucar de Barrameda to Roswell (New Mexico) | 5,283.05 mi (8,502.25 km) |
| Sanlucar de Barrameda to Round Lake (Illinois) | 4,199.90 mi (6,759.09 km) |
| Sanlucar de Barrameda to Round Lake Beach (Illinois) | 4,197.72 mi (6,755.58 km) |
| Sanlucar de Barrameda to Round Rock (Texas) | 5,061.04 mi (8,144.95 km) |
| Sanlucar de Barrameda to Rowland Heights (California) | 5,859.50 mi (9,429.95 km) |
| Sanlucar de Barrameda to Rowlett (Texas) | 4,916.69 mi (7,912.66 km) |
