| Castenaso to Romeoville (Illinois) | 4,687.67 mi (7,544.08 km) |
| Castenaso to Romulus (Michigan) | 4,473.72 mi (7,199.76 km) |
| Castenaso to Ronkonkoma (New York) | 4,104.58 mi (6,605.68 km) |
| Castenaso to Roosevelt (New York) | 4,129.23 mi (6,645.35 km) |
| Castenaso to Rosamond (California) | 6,111.10 mi (9,834.86 km) |
| Castenaso to Rosaryville (Maryland) | 4,346.27 mi (6,994.64 km) |
| Castenaso to Roscoe (Illinois) | 4,687.27 mi (7,543.44 km) |
| Castenaso to Rose Hill (Virginia) | 4,357.59 mi (7,012.86 km) |
| Castenaso to Roseburg (Oregon) | 5,766.98 mi (9,281.06 km) |
| Castenaso to Rosedale (California) | 6,111.31 mi (9,835.20 km) |
| Castenaso to Rosedale (Maryland) | 4,309.51 mi (6,935.48 km) |
| Castenaso to Roselle (Illinois) | 4,671.46 mi (7,517.99 km) |
| Castenaso to Roselle (New Jersey) | 4,159.39 mi (6,693.89 km) |
| Castenaso to Roselle Park (New Jersey) | 4,159.18 mi (6,693.55 km) |
| Castenaso to Rosemead (California) | 6,152.93 mi (9,902.18 km) |
