| Halden to Rockville (Maryland) | 3,910.19 mi (6,292.85 km) |
| Halden to Rockville Centre (New York) | 3,708.43 mi (5,968.14 km) |
| Halden to Rockwall (Texas) | 4,870.78 mi (7,838.77 km) |
| Halden to Rocky Mount (North Carolina) | 4,103.02 mi (6,603.18 km) |
| Halden to Rocky Point (New York) | 3,670.60 mi (5,907.25 km) |
| Halden to Rocky River (Ohio) | 3,931.78 mi (6,327.59 km) |
| Halden to Roessleville (New York) | 3,605.85 mi (5,803.06 km) |
| Halden to Rogers (Arkansas) | 4,602.72 mi (7,407.36 km) |
| Halden to Rogers (Minnesota) | 4,077.12 mi (6,561.49 km) |
| Halden to Rohnert Park (California) | 5,209.68 mi (8,384.17 km) |
| Halden to Rolla (Missouri) | 4,436.45 mi (7,139.78 km) |
| Halden to Rolling Meadows (Illinois) | 4,089.47 mi (6,581.36 km) |
| Halden to Roma (Texas) | 5,336.25 mi (8,587.87 km) |
| Halden to Rome (Georgia) | 4,441.17 mi (7,147.38 km) |
| Halden to Rome (New York) | 3,633.33 mi (5,847.28 km) |
