| Volterra to Romeoville (Illinois) | 4,710.23 mi (7,580.38 km) |
| Volterra to Romulus (Michigan) | 4,493.64 mi (7,231.81 km) |
| Volterra to Ronkonkoma (New York) | 4,115.53 mi (6,623.31 km) |
| Volterra to Roosevelt (New York) | 4,140.34 mi (6,663.23 km) |
| Volterra to Rosamond (California) | 6,151.32 mi (9,899.59 km) |
| Volterra to Rosaryville (Maryland) | 4,357.16 mi (7,012.17 km) |
| Volterra to Roscoe (Illinois) | 4,711.38 mi (7,582.23 km) |
| Volterra to Rose Hill (Virginia) | 4,368.72 mi (7,030.77 km) |
| Volterra to Roseburg (Oregon) | 5,816.65 mi (9,361.00 km) |
| Volterra to Rosedale (California) | 6,152.73 mi (9,901.87 km) |
| Volterra to Rosedale (Maryland) | 4,320.89 mi (6,953.80 km) |
| Volterra to Roselle (Illinois) | 4,694.41 mi (7,554.92 km) |
| Volterra to Roselle (New Jersey) | 4,170.93 mi (6,712.46 km) |
| Volterra to Roselle Park (New Jersey) | 4,170.74 mi (6,712.16 km) |
| Volterra to Rosemead (California) | 6,192.48 mi (9,965.83 km) |
