| Rossmoor to Robbinsdale (Minnesota) | 1,523.22 mi (2,451.39 km) |
| Rossmoor to Robertsville (New Jersey) | 2,430.91 mi (3,912.17 km) |
| Rossmoor to Robinson (Texas) | 1,228.27 mi (1,976.72 km) |
| Rossmoor to Robstown (Texas) | 1,277.64 mi (2,056.16 km) |
| Rossmoor to Rochester (Michigan) | 1,978.21 mi (3,183.62 km) |
| Rossmoor to Rochester (Minnesota) | 1,538.49 mi (2,475.95 km) |
| Rossmoor to Rochester (New Hampshire) | 2,592.48 mi (4,172.20 km) |
| Rossmoor to Rochester (New York) | 2,258.36 mi (3,634.48 km) |
| Rossmoor to Rochester Hills (Michigan) | 1,976.20 mi (3,180.38 km) |
| Rossmoor to Rock Hill (South Carolina) | 2,102.81 mi (3,384.15 km) |
| Rossmoor to Rock Island (Illinois) | 1,587.41 mi (2,554.69 km) |
| Rossmoor to Rock Springs (Wyoming) | 724.10 mi (1,165.33 km) |
| Rossmoor to Rockford (Illinois) | 1,674.33 mi (2,694.57 km) |
| Rossmoor to Rockledge (Florida) | 2,230.17 mi (3,589.11 km) |
| Rossmoor to Rocklin (California) | 389.00 mi (626.04 km) |
