| Pianoro to Romeoville (Illinois) | 4,687.57 mi (7,543.91 km) |
| Pianoro to Romulus (Michigan) | 4,473.24 mi (7,198.99 km) |
| Pianoro to Ronkonkoma (New York) | 4,102.87 mi (6,602.93 km) |
| Pianoro to Roosevelt (New York) | 4,127.54 mi (6,642.64 km) |
| Pianoro to Rosamond (California) | 6,113.58 mi (9,838.86 km) |
| Pianoro to Rosaryville (Maryland) | 4,344.56 mi (6,991.89 km) |
| Pianoro to Roscoe (Illinois) | 4,687.39 mi (7,543.62 km) |
| Pianoro to Rose Hill (Virginia) | 4,355.91 mi (7,010.16 km) |
| Pianoro to Roseburg (Oregon) | 5,770.91 mi (9,287.38 km) |
| Pianoro to Rosedale (California) | 6,113.98 mi (9,839.49 km) |
| Pianoro to Rosedale (Maryland) | 4,307.86 mi (6,932.83 km) |
| Pianoro to Roselle (Illinois) | 4,671.41 mi (7,517.91 km) |
| Pianoro to Roselle (New Jersey) | 4,157.76 mi (6,691.27 km) |
| Pianoro to Roselle Park (New Jersey) | 4,157.55 mi (6,690.93 km) |
| Pianoro to Rosemead (California) | 6,155.31 mi (9,906.02 km) |
