| Herstal to Robertsville (New Jersey) | 3,743.78 mi (6,025.04 km) |
| Herstal to Robinson (Texas) | 5,077.61 mi (8,171.62 km) |
| Herstal to Robstown (Texas) | 5,292.94 mi (8,518.16 km) |
| Herstal to Rochester (Michigan) | 3,985.79 mi (6,414.51 km) |
| Herstal to Rochester (Minnesota) | 4,267.35 mi (6,867.63 km) |
| Herstal to Rochester (New Hampshire) | 3,483.14 mi (5,605.57 km) |
| Herstal to Rochester (New York) | 3,751.95 mi (6,038.19 km) |
| Herstal to Rochester Hills (Michigan) | 3,988.19 mi (6,418.37 km) |
| Herstal to Rock Hill (South Carolina) | 4,266.63 mi (6,866.48 km) |
| Herstal to Rock Island (Illinois) | 4,322.61 mi (6,956.57 km) |
| Herstal to Rock Springs (Wyoming) | 4,952.95 mi (7,971.01 km) |
| Herstal to Rockford (Illinois) | 4,228.58 mi (6,805.25 km) |
| Herstal to Rockledge (Florida) | 4,579.50 mi (7,369.99 km) |
| Herstal to Rocklin (California) | 5,468.47 mi (8,800.65 km) |
| Herstal to Rockport (Texas) | 5,257.24 mi (8,460.71 km) |
