| Greenlawn to Rockville (Maryland) | 235.36 mi (378.77 km) |
| Greenlawn to Rockville Centre (New York) | 19.85 mi (31.95 km) |
| Greenlawn to Rockwall (Texas) | 1,382.78 mi (2,225.36 km) |
| Greenlawn to Rocky Mount (North Carolina) | 414.75 mi (667.48 km) |
| Greenlawn to Rocky Point (New York) | 22.92 mi (36.88 km) |
| Greenlawn to Rocky River (Ohio) | 443.29 mi (713.41 km) |
| Greenlawn to Roessleville (New York) | 128.63 mi (207.02 km) |
| Greenlawn to Rogers (Arkansas) | 1,162.65 mi (1,871.11 km) |
| Greenlawn to Rogers (Minnesota) | 1,060.60 mi (1,706.86 km) |
| Greenlawn to Rohnert Park (California) | 2,596.93 mi (4,179.35 km) |
| Greenlawn to Rolla (Missouri) | 1,000.60 mi (1,610.31 km) |
| Greenlawn to Rolling Meadows (Illinois) | 762.67 mi (1,227.39 km) |
| Greenlawn to Roma (Texas) | 1,770.19 mi (2,848.85 km) |
| Greenlawn to Rome (Georgia) | 790.64 mi (1,272.41 km) |
| Greenlawn to Rome (New York) | 196.34 mi (315.97 km) |
