| Boortmeerbeek to Robertsville (New Jersey) | 3,692.44 mi (5,942.40 km) |
| Boortmeerbeek to Robinson (Texas) | 5,026.31 mi (8,089.07 km) |
| Boortmeerbeek to Robstown (Texas) | 5,241.54 mi (8,435.45 km) |
| Boortmeerbeek to Rochester (Michigan) | 3,934.48 mi (6,331.94 km) |
| Boortmeerbeek to Rochester (Minnesota) | 4,216.78 mi (6,786.25 km) |
| Boortmeerbeek to Rochester (New Hampshire) | 3,431.75 mi (5,522.86 km) |
| Boortmeerbeek to Rochester (New York) | 3,700.53 mi (5,955.43 km) |
| Boortmeerbeek to Rochester Hills (Michigan) | 3,936.88 mi (6,335.80 km) |
| Boortmeerbeek to Rock Hill (South Carolina) | 4,215.32 mi (6,783.89 km) |
| Boortmeerbeek to Rock Island (Illinois) | 4,271.60 mi (6,874.48 km) |
| Boortmeerbeek to Rock Springs (Wyoming) | 4,904.27 mi (7,892.66 km) |
| Boortmeerbeek to Rockford (Illinois) | 4,177.55 mi (6,723.11 km) |
| Boortmeerbeek to Rockledge (Florida) | 4,528.74 mi (7,288.29 km) |
| Boortmeerbeek to Rocklin (California) | 5,421.87 mi (8,725.66 km) |
| Boortmeerbeek to Rockport (Texas) | 5,205.83 mi (8,377.98 km) |
