| La Grande to Robertsville (New Jersey) | 2,217.66 mi (3,568.98 km) |
| La Grande to Robinson (Texas) | 1,477.99 mi (2,378.59 km) |
| La Grande to Robstown (Texas) | 1,649.08 mi (2,653.95 km) |
| La Grande to Rochester (Michigan) | 1,733.52 mi (2,789.83 km) |
| La Grande to Rochester (Minnesota) | 1,256.26 mi (2,021.75 km) |
| La Grande to Rochester (New Hampshire) | 2,299.79 mi (3,701.15 km) |
| La Grande to Rochester (New York) | 1,987.47 mi (3,198.53 km) |
| La Grande to Rochester Hills (Michigan) | 1,732.24 mi (2,787.77 km) |
| La Grande to Rock Hill (South Carolina) | 2,063.55 mi (3,320.97 km) |
| La Grande to Rock Island (Illinois) | 1,399.09 mi (2,251.61 km) |
| La Grande to Rock Springs (Wyoming) | 513.47 mi (826.35 km) |
| La Grande to Rockford (Illinois) | 1,454.85 mi (2,341.36 km) |
| La Grande to Rockledge (Florida) | 2,346.86 mi (3,776.90 km) |
| La Grande to Rocklin (California) | 478.48 mi (770.04 km) |
| La Grande to Rockport (Texas) | 1,658.60 mi (2,669.26 km) |
