| Lachen to Robertsville (New Jersey) | 3,975.82 mi (6,398.47 km) |
| Lachen to Robinson (Texas) | 5,327.31 mi (8,573.47 km) |
| Lachen to Robstown (Texas) | 5,537.76 mi (8,912.17 km) |
| Lachen to Rochester (Michigan) | 4,235.74 mi (6,816.76 km) |
| Lachen to Rochester (Minnesota) | 4,529.98 mi (7,290.31 km) |
| Lachen to Rochester (New Hampshire) | 3,718.18 mi (5,983.83 km) |
| Lachen to Rochester (New York) | 3,995.86 mi (6,430.71 km) |
| Lachen to Rochester Hills (Michigan) | 4,238.14 mi (6,820.63 km) |
| Lachen to Rock Hill (South Carolina) | 4,496.62 mi (7,236.60 km) |
| Lachen to Rock Island (Illinois) | 4,579.36 mi (7,369.77 km) |
| Lachen to Rock Springs (Wyoming) | 5,227.18 mi (8,412.33 km) |
| Lachen to Rockford (Illinois) | 4,484.88 mi (7,217.71 km) |
| Lachen to Rockledge (Florida) | 4,793.09 mi (7,713.74 km) |
| Lachen to Rocklin (California) | 5,747.89 mi (9,250.34 km) |
| Lachen to Rockport (Texas) | 5,501.44 mi (8,853.71 km) |
