| Santa Margarita to Robertsville (New Jersey) | 3,953.29 mi (6,362.21 km) |
| Santa Margarita to Robinson (Texas) | 5,353.23 mi (8,615.20 km) |
| Santa Margarita to Robstown (Texas) | 5,539.47 mi (8,914.92 km) |
| Santa Margarita to Rochester (Michigan) | 4,279.81 mi (6,887.70 km) |
| Santa Margarita to Rochester (Minnesota) | 4,632.12 mi (7,454.67 km) |
| Santa Margarita to Rochester (New Hampshire) | 3,712.02 mi (5,973.92 km) |
| Santa Margarita to Rochester (New York) | 4,018.57 mi (6,467.26 km) |
| Santa Margarita to Rochester Hills (Michigan) | 4,282.18 mi (6,891.50 km) |
| Santa Margarita to Rock Hill (South Carolina) | 4,457.01 mi (7,172.87 km) |
| Santa Margarita to Rock Island (Illinois) | 4,649.69 mi (7,482.95 km) |
| Santa Margarita to Rock Springs (Wyoming) | 5,398.94 mi (8,688.76 km) |
| Santa Margarita to Rockford (Illinois) | 4,554.43 mi (7,329.64 km) |
| Santa Margarita to Rockledge (Florida) | 4,693.54 mi (7,553.52 km) |
| Santa Margarita to Rocklin (California) | 5,972.63 mi (9,612.02 km) |
| Santa Margarita to Rockport (Texas) | 5,501.07 mi (8,853.12 km) |
