| Parma to Romeoville (Illinois) | 4,630.66 mi (7,452.33 km) |
| Parma to Romulus (Michigan) | 4,416.15 mi (7,107.11 km) |
| Parma to Ronkonkoma (New York) | 4,045.61 mi (6,510.78 km) |
| Parma to Roosevelt (New York) | 4,070.28 mi (6,550.48 km) |
| Parma to Rosamond (California) | 6,059.78 mi (9,752.28 km) |
| Parma to Rosaryville (Maryland) | 4,287.30 mi (6,899.75 km) |
| Parma to Roscoe (Illinois) | 4,630.62 mi (7,452.27 km) |
| Parma to Rose Hill (Virginia) | 4,298.65 mi (6,918.01 km) |
| Parma to Roseburg (Oregon) | 5,720.31 mi (9,205.95 km) |
| Parma to Rosedale (California) | 6,060.52 mi (9,753.46 km) |
| Parma to Rosedale (Maryland) | 4,250.60 mi (6,840.67 km) |
| Parma to Roselle (Illinois) | 4,614.54 mi (7,426.39 km) |
| Parma to Roselle (New Jersey) | 4,100.49 mi (6,599.10 km) |
| Parma to Roselle Park (New Jersey) | 4,100.28 mi (6,598.77 km) |
| Parma to Rosemead (California) | 6,101.34 mi (9,819.15 km) |
