| Highland to Rosemont (California) | 385.08 mi (619.72 km) |
| Highland to Rosemount (Minnesota) | 1,473.01 mi (2,370.58 km) |
| Highland to Rosenberg (Texas) | 1,289.33 mi (2,074.98 km) |
| Highland to Roseville (California) | 396.06 mi (637.40 km) |
| Highland to Roseville (Michigan) | 1,929.34 mi (3,104.98 km) |
| Highland to Roseville (Minnesota) | 1,475.94 mi (2,375.30 km) |
| Highland to Rossmoor (California) | 57.00 mi (91.73 km) |
| Highland to Rossville (Maryland) | 2,262.65 mi (3,641.39 km) |
| Highland to Roswell (Georgia) | 1,869.71 mi (3,009.01 km) |
| Highland to Roswell (New Mexico) | 727.29 mi (1,170.46 km) |
| Highland to Round Lake (Illinois) | 1,666.81 mi (2,682.47 km) |
| Highland to Round Lake Beach (Illinois) | 1,668.50 mi (2,685.19 km) |
| Highland to Round Rock (Texas) | 1,163.32 mi (1,872.18 km) |
| Highland to Rowland Heights (California) | 42.68 mi (68.69 km) |
| Highland to Rowlett (Texas) | 1,188.49 mi (1,912.69 km) |
