| Lake Grove to Rockville (Maryland) | 246.48 mi (396.68 km) |
| Lake Grove to Rockville Centre (New York) | 30.42 mi (48.95 km) |
| Lake Grove to Rockwall (Texas) | 1,395.15 mi (2,245.27 km) |
| Lake Grove to Rocky Mount (North Carolina) | 422.40 mi (679.79 km) |
| Lake Grove to Rocky Point (New York) | 10.82 mi (17.42 km) |
| Lake Grove to Rocky River (Ohio) | 456.15 mi (734.11 km) |
| Lake Grove to Roessleville (New York) | 131.75 mi (212.03 km) |
| Lake Grove to Rogers (Arkansas) | 1,175.40 mi (1,891.62 km) |
| Lake Grove to Rogers (Minnesota) | 1,072.64 mi (1,726.24 km) |
| Lake Grove to Rohnert Park (California) | 2,609.62 mi (4,199.78 km) |
| Lake Grove to Rolla (Missouri) | 1,013.46 mi (1,631.00 km) |
| Lake Grove to Rolling Meadows (Illinois) | 775.43 mi (1,247.94 km) |
| Lake Grove to Roma (Texas) | 1,781.68 mi (2,867.33 km) |
| Lake Grove to Rome (Georgia) | 801.57 mi (1,289.99 km) |
| Lake Grove to Rome (New York) | 203.93 mi (328.19 km) |
