| Santa Margarita to Rosemont (California) | 5,990.13 mi (9,640.18 km) |
| Santa Margarita to Rosemount (Minnesota) | 4,628.18 mi (7,448.34 km) |
| Santa Margarita to Rosenberg (Texas) | 5,376.13 mi (8,652.04 km) |
| Santa Margarita to Roseville (California) | 5,977.03 mi (9,619.11 km) |
| Santa Margarita to Roseville (Michigan) | 4,277.83 mi (6,884.50 km) |
| Santa Margarita to Roseville (Minnesota) | 4,621.45 mi (7,437.51 km) |
| Santa Margarita to Rossmoor (California) | 6,122.65 mi (9,853.45 km) |
| Santa Margarita to Rossville (Maryland) | 4,087.33 mi (6,577.92 km) |
| Santa Margarita to Roswell (Georgia) | 4,650.04 mi (7,483.52 km) |
| Santa Margarita to Roswell (New Mexico) | 5,595.18 mi (9,004.58 km) |
| Santa Margarita to Round Lake (Illinois) | 4,509.98 mi (7,258.10 km) |
| Santa Margarita to Round Lake Beach (Illinois) | 4,507.60 mi (7,254.27 km) |
| Santa Margarita to Round Rock (Texas) | 5,418.58 mi (8,720.37 km) |
| Santa Margarita to Rowland Heights (California) | 6,106.00 mi (9,826.65 km) |
| Santa Margarita to Rowlett (Texas) | 5,263.66 mi (8,471.05 km) |
