| Marche-en-Famenne to Rockville (Maryland) | 3,915.74 mi (6,301.78 km) |
| Marche-en-Famenne to Rockville Centre (New York) | 3,702.48 mi (5,958.57 km) |
| Marche-en-Famenne to Rockwall (Texas) | 4,978.84 mi (8,012.67 km) |
| Marche-en-Famenne to Rocky Mount (North Carolina) | 4,084.82 mi (6,573.89 km) |
| Marche-en-Famenne to Rocky Point (New York) | 3,662.08 mi (5,893.55 km) |
| Marche-en-Famenne to Rocky River (Ohio) | 3,995.61 mi (6,430.32 km) |
| Marche-en-Famenne to Roessleville (New York) | 3,622.19 mi (5,829.36 km) |
| Marche-en-Famenne to Rogers (Arkansas) | 4,717.35 mi (7,591.83 km) |
| Marche-en-Famenne to Rogers (Minnesota) | 4,257.64 mi (6,852.01 km) |
| Marche-en-Famenne to Rohnert Park (California) | 5,551.69 mi (8,934.58 km) |
| Marche-en-Famenne to Rolla (Missouri) | 4,545.02 mi (7,314.50 km) |
| Marche-en-Famenne to Rolling Meadows (Illinois) | 4,204.20 mi (6,766.01 km) |
| Marche-en-Famenne to Roma (Texas) | 5,421.44 mi (8,724.96 km) |
| Marche-en-Famenne to Rome (Georgia) | 4,468.04 mi (7,190.61 km) |
| Marche-en-Famenne to Rome (New York) | 3,667.67 mi (5,902.54 km) |
