| Rossmoor to Ramsey (New Jersey) | 2,436.01 mi (3,920.38 km) |
| Rossmoor to Rancho Cordova (California) | 374.91 mi (603.35 km) |
| Rossmoor to Rancho Cucamonga (California) | 37.49 mi (60.33 km) |
| Rossmoor to Rancho Mirage (California) | 94.96 mi (152.82 km) |
| Rossmoor to Rancho Palos Verdes (California) | 16.42 mi (26.43 km) |
| Rossmoor to Rancho San Diego (California) | 97.58 mi (157.05 km) |
| Rossmoor to Rancho Santa Margarita (California) | 29.72 mi (47.83 km) |
| Rossmoor to Randallstown (Maryland) | 2,302.20 mi (3,705.04 km) |
| Rossmoor to Rantoul (Illinois) | 1,701.56 mi (2,738.40 km) |
| Rossmoor to Rapid City (South Dakota) | 1,065.93 mi (1,715.45 km) |
| Rossmoor to Ravenna (Ohio) | 2,066.65 mi (3,325.95 km) |
| Rossmoor to Raymondville (Texas) | 1,311.24 mi (2,110.24 km) |
| Rossmoor to Raymore (Missouri) | 1,356.04 mi (2,182.34 km) |
| Rossmoor to Raytown (Missouri) | 1,357.52 mi (2,184.72 km) |
| Rossmoor to Reading (Ohio) | 1,894.66 mi (3,049.16 km) |
