| Plymouth to Richmond (California) | 5,275.33 mi (8,489.82 km) |
| Plymouth to Richmond (Indiana) | 3,807.35 mi (6,127.33 km) |
| Plymouth to Richmond (Kentucky) | 3,876.76 mi (6,239.05 km) |
| Plymouth to Richmond (Texas) | 4,740.97 mi (7,629.85 km) |
| Plymouth to Richmond (Virginia) | 3,599.96 mi (5,793.57 km) |
| Plymouth to Richmond Heights (Florida) | 4,281.04 mi (6,889.67 km) |
| Plymouth to Richmond Heights (Ohio) | 3,594.32 mi (5,784.50 km) |
| Plymouth to Richmond Hill (Georgia) | 4,019.86 mi (6,469.33 km) |
| Plymouth to Richmond West (Florida) | 4,284.75 mi (6,895.64 km) |
| Plymouth to Richton Park (Illinois) | 3,848.85 mi (6,194.12 km) |
| Plymouth to Ridge (New York) | 3,262.83 mi (5,251.02 km) |
| Plymouth to Ridgecrest (California) | 5,251.56 mi (8,451.57 km) |
| Plymouth to Ridgefield (New Jersey) | 3,313.74 mi (5,332.95 km) |
| Plymouth to Ridgefield (Washington) | 4,846.26 mi (7,799.30 km) |
| Plymouth to Ridgefield Park (New Jersey) | 3,313.03 mi (5,331.81 km) |
