| Waldbrol to Rockville (Maryland) | 3,989.48 mi (6,420.45 km) |
| Waldbrol to Rockville Centre (New York) | 3,777.16 mi (6,078.74 km) |
| Waldbrol to Rockwall (Texas) | 5,041.27 mi (8,113.13 km) |
| Waldbrol to Rocky Mount (North Carolina) | 4,161.79 mi (6,697.76 km) |
| Waldbrol to Rocky Point (New York) | 3,736.97 mi (6,014.08 km) |
| Waldbrol to Rocky River (Ohio) | 4,062.06 mi (6,537.26 km) |
| Waldbrol to Roessleville (New York) | 3,693.91 mi (5,944.77 km) |
| Waldbrol to Rogers (Arkansas) | 4,778.37 mi (7,690.04 km) |
| Waldbrol to Rogers (Minnesota) | 4,308.10 mi (6,933.21 km) |
| Waldbrol to Rohnert Park (California) | 5,577.40 mi (8,975.97 km) |
| Waldbrol to Rolla (Missouri) | 4,606.55 mi (7,413.53 km) |
| Waldbrol to Rolling Meadows (Illinois) | 4,264.16 mi (6,862.50 km) |
| Waldbrol to Roma (Texas) | 5,487.75 mi (8,831.67 km) |
| Waldbrol to Rome (Georgia) | 4,540.24 mi (7,306.80 km) |
| Waldbrol to Rome (New York) | 3,737.20 mi (6,014.45 km) |
