| Highland to Rancho Cordova (California) | 383.07 mi (616.49 km) |
| Highland to Rancho Cucamonga (California) | 23.00 mi (37.01 km) |
| Highland to Rancho Mirage (California) | 48.65 mi (78.29 km) |
| Highland to Rancho Palos Verdes (California) | 72.97 mi (117.43 km) |
| Highland to Rancho San Diego (California) | 94.27 mi (151.71 km) |
| Highland to Rancho Santa Margarita (California) | 41.44 mi (66.68 km) |
| Highland to Randallstown (Maryland) | 2,245.22 mi (3,613.34 km) |
| Highland to Rantoul (Illinois) | 1,644.57 mi (2,646.68 km) |
| Highland to Rapid City (South Dakota) | 1,013.65 mi (1,631.32 km) |
| Highland to Ravenna (Ohio) | 2,009.68 mi (3,234.27 km) |
| Highland to Raymondville (Texas) | 1,268.43 mi (2,041.34 km) |
| Highland to Raymore (Missouri) | 1,299.07 mi (2,090.65 km) |
| Highland to Raytown (Missouri) | 1,300.53 mi (2,093.01 km) |
| Highland to Reading (Ohio) | 1,837.70 mi (2,957.49 km) |
| Highland to Reading (Pennsylvania) | 2,288.04 mi (3,682.25 km) |
