| Mackworth to Rancho Cordova (California) | 5,161.25 mi (8,306.24 km) |
| Mackworth to Rancho Cucamonga (California) | 5,305.29 mi (8,538.04 km) |
| Mackworth to Rancho Mirage (California) | 5,289.44 mi (8,512.53 km) |
| Mackworth to Rancho Palos Verdes (California) | 5,351.83 mi (8,612.93 km) |
| Mackworth to Rancho San Diego (California) | 5,362.69 mi (8,630.41 km) |
| Mackworth to Rancho Santa Margarita (California) | 5,334.62 mi (8,585.25 km) |
| Mackworth to Randallstown (Maryland) | 3,547.42 mi (5,709.01 km) |
| Mackworth to Rantoul (Illinois) | 3,945.04 mi (6,348.92 km) |
| Mackworth to Rapid City (South Dakota) | 4,293.68 mi (6,910.01 km) |
| Mackworth to Ravenna (Ohio) | 3,639.89 mi (5,857.84 km) |
| Mackworth to Raymondville (Texas) | 5,024.38 mi (8,085.95 km) |
| Mackworth to Raymore (Missouri) | 4,254.26 mi (6,846.57 km) |
| Mackworth to Raytown (Missouri) | 4,244.83 mi (6,831.40 km) |
| Mackworth to Reading (Ohio) | 3,854.39 mi (6,203.05 km) |
| Mackworth to Reading (Pennsylvania) | 3,468.39 mi (5,581.83 km) |
