| Pianoro to Rockville (Maryland) | 4,345.71 mi (6,993.74 km) |
| Pianoro to Rockville Centre (New York) | 4,130.50 mi (6,647.40 km) |
| Pianoro to Rockwall (Texas) | 5,433.42 mi (8,744.25 km) |
| Pianoro to Rocky Mount (North Carolina) | 4,504.56 mi (7,249.38 km) |
| Pianoro to Rocky Point (New York) | 4,089.61 mi (6,581.59 km) |
| Pianoro to Rocky River (Ohio) | 4,443.66 mi (7,151.38 km) |
| Pianoro to Roessleville (New York) | 4,058.60 mi (6,531.69 km) |
| Pianoro to Rogers (Arkansas) | 5,175.12 mi (8,328.56 km) |
| Pianoro to Rogers (Minnesota) | 4,732.56 mi (7,616.32 km) |
| Pianoro to Rohnert Park (California) | 6,042.54 mi (9,724.53 km) |
| Pianoro to Rolla (Missouri) | 5,002.12 mi (8,050.13 km) |
| Pianoro to Rolling Meadows (Illinois) | 4,664.84 mi (7,507.33 km) |
| Pianoro to Roma (Texas) | 5,866.74 mi (9,441.60 km) |
| Pianoro to Rome (Georgia) | 4,900.64 mi (7,886.82 km) |
| Pianoro to Rome (New York) | 4,109.43 mi (6,613.49 km) |
