| Millington to Rockville (Maryland) | 746.75 mi (1,201.77 km) |
| Millington to Rockville Centre (New York) | 956.98 mi (1,540.11 km) |
| Millington to Rockwall (Texas) | 409.47 mi (658.98 km) |
| Millington to Rocky Mount (North Carolina) | 680.03 mi (1,094.41 km) |
| Millington to Rocky Point (New York) | 997.62 mi (1,605.51 km) |
| Millington to Rocky River (Ohio) | 607.35 mi (977.44 km) |
| Millington to Roessleville (New York) | 1,000.50 mi (1,610.14 km) |
| Millington to Rogers (Arkansas) | 247.76 mi (398.73 km) |
| Millington to Rogers (Minnesota) | 707.57 mi (1,138.72 km) |
| Millington to Rohnert Park (California) | 1,815.87 mi (2,922.36 km) |
| Millington to Rolla (Missouri) | 207.82 mi (334.45 km) |
| Millington to Rolling Meadows (Illinois) | 476.47 mi (766.80 km) |
| Millington to Roma (Texas) | 818.53 mi (1,317.29 km) |
| Millington to Rome (Georgia) | 277.36 mi (446.37 km) |
| Millington to Rome (New York) | 941.79 mi (1,515.67 km) |
