| Parma to Rosemont (California) | 5,940.74 mi (9,560.70 km) |
| Parma to Rosemount (Minnesota) | 4,678.20 mi (7,528.84 km) |
| Parma to Rosenberg (Texas) | 5,518.92 mi (8,881.85 km) |
| Parma to Roseville (California) | 5,926.70 mi (9,538.10 km) |
| Parma to Roseville (Michigan) | 4,386.83 mi (7,059.91 km) |
| Parma to Roseville (Minnesota) | 4,669.07 mi (7,514.13 km) |
| Parma to Rossmoor (California) | 6,117.36 mi (9,844.94 km) |
| Parma to Rossville (Maryland) | 4,247.98 mi (6,836.46 km) |
| Parma to Roswell (Georgia) | 4,817.77 mi (7,753.45 km) |
| Parma to Roswell (New Mexico) | 5,668.20 mi (9,122.09 km) |
| Parma to Round Lake (Illinois) | 4,599.16 mi (7,401.64 km) |
| Parma to Round Lake Beach (Illinois) | 4,596.61 mi (7,397.53 km) |
| Parma to Round Rock (Texas) | 5,545.61 mi (8,924.80 km) |
| Parma to Rowland Heights (California) | 6,100.83 mi (9,818.33 km) |
| Parma to Rowlett (Texas) | 5,380.89 mi (8,659.71 km) |
