| Arth to Romeoville (Illinois) | 4,469.06 mi (7,192.27 km) |
| Arth to Romulus (Michigan) | 4,257.31 mi (6,851.48 km) |
| Arth to Ronkonkoma (New York) | 3,897.27 mi (6,272.04 km) |
| Arth to Roosevelt (New York) | 3,921.73 mi (6,311.42 km) |
| Arth to Rosamond (California) | 5,884.68 mi (9,470.48 km) |
| Arth to Rosaryville (Maryland) | 4,138.87 mi (6,660.87 km) |
| Arth to Roscoe (Illinois) | 4,467.53 mi (7,189.80 km) |
| Arth to Rose Hill (Virginia) | 4,149.92 mi (6,678.65 km) |
| Arth to Roseburg (Oregon) | 5,541.93 mi (8,918.87 km) |
| Arth to Rosedale (California) | 5,884.84 mi (9,470.73 km) |
| Arth to Rosedale (Maryland) | 4,101.58 mi (6,600.85 km) |
| Arth to Roselle (Illinois) | 4,452.57 mi (7,165.71 km) |
| Arth to Roselle (New Jersey) | 3,951.38 mi (6,359.13 km) |
| Arth to Roselle Park (New Jersey) | 3,951.14 mi (6,358.75 km) |
| Arth to Rosemead (California) | 5,926.58 mi (9,537.91 km) |
