| Elkton to Rosemont (California) | 2,416.88 mi (3,889.59 km) |
| Elkton to Rosemount (Minnesota) | 949.40 mi (1,527.92 km) |
| Elkton to Rosenberg (Texas) | 1,328.77 mi (2,138.45 km) |
| Elkton to Roseville (California) | 2,410.72 mi (3,879.67 km) |
| Elkton to Roseville (Michigan) | 421.25 mi (677.93 km) |
| Elkton to Roseville (Minnesota) | 958.80 mi (1,543.04 km) |
| Elkton to Rossmoor (California) | 2,353.41 mi (3,787.45 km) |
| Elkton to Rossville (Maryland) | 38.99 mi (62.74 km) |
| Elkton to Roswell (Georgia) | 608.24 mi (978.87 km) |
| Elkton to Roswell (New Mexico) | 1,644.05 mi (2,645.84 km) |
| Elkton to Round Lake (Illinois) | 667.47 mi (1,074.19 km) |
| Elkton to Round Lake Beach (Illinois) | 666.76 mi (1,073.05 km) |
| Elkton to Round Rock (Texas) | 1,380.35 mi (2,221.46 km) |
| Elkton to Rowland Heights (California) | 2,338.60 mi (3,763.61 km) |
| Elkton to Rowlett (Texas) | 1,240.24 mi (1,995.98 km) |
