| Arth to Rockville (Maryland) | 4,139.20 mi (6,661.40 km) |
| Arth to Rockville Centre (New York) | 3,924.67 mi (6,316.14 km) |
| Arth to Rockwall (Texas) | 5,217.19 mi (8,396.25 km) |
| Arth to Rocky Mount (North Carolina) | 4,302.42 mi (6,924.08 km) |
| Arth to Rocky Point (New York) | 3,883.95 mi (6,250.62 km) |
| Arth to Rocky River (Ohio) | 4,229.76 mi (6,807.15 km) |
| Arth to Roessleville (New York) | 3,849.27 mi (6,194.80 km) |
| Arth to Rogers (Arkansas) | 4,957.51 mi (7,978.35 km) |
| Arth to Rogers (Minnesota) | 4,508.11 mi (7,255.10 km) |
| Arth to Rohnert Park (California) | 5,813.09 mi (9,355.26 km) |
| Arth to Rolla (Missouri) | 4,784.74 mi (7,700.29 km) |
| Arth to Rolling Meadows (Illinois) | 4,445.94 mi (7,155.04 km) |
| Arth to Roma (Texas) | 5,654.50 mi (9,100.03 km) |
| Arth to Rome (Georgia) | 4,693.33 mi (7,553.19 km) |
| Arth to Rome (New York) | 3,897.94 mi (6,273.13 km) |
