| Reisterstown to Robertsville (New Jersey) | 146.89 mi (236.40 km) |
| Reisterstown to Robinson (Texas) | 1,265.74 mi (2,037.01 km) |
| Reisterstown to Robstown (Texas) | 1,439.55 mi (2,316.73 km) |
| Reisterstown to Rochester (Michigan) | 396.99 mi (638.90 km) |
| Reisterstown to Rochester (Minnesota) | 865.20 mi (1,392.41 km) |
| Reisterstown to Rochester (New Hampshire) | 402.39 mi (647.59 km) |
| Reisterstown to Rochester (New York) | 259.90 mi (418.26 km) |
| Reisterstown to Rochester Hills (Michigan) | 397.76 mi (640.13 km) |
| Reisterstown to Rock Hill (South Carolina) | 388.40 mi (625.07 km) |
| Reisterstown to Rock Island (Illinois) | 736.23 mi (1,184.84 km) |
| Reisterstown to Rock Springs (Wyoming) | 1,698.38 mi (2,733.28 km) |
| Reisterstown to Rockford (Illinois) | 668.15 mi (1,075.28 km) |
| Reisterstown to Rockledge (Florida) | 801.31 mi (1,289.58 km) |
| Reisterstown to Rocklin (California) | 2,357.33 mi (3,793.76 km) |
| Reisterstown to Rockport (Texas) | 1,401.08 mi (2,254.83 km) |
