| Plympton to Ridgeland (Mississippi) | 4,372.01 mi (7,036.06 km) |
| Plympton to Ridgewood (New Jersey) | 3,315.26 mi (5,335.39 km) |
| Plympton to Rifle (Colorado) | 4,702.05 mi (7,567.23 km) |
| Plympton to Rincon (Georgia) | 4,001.73 mi (6,440.16 km) |
| Plympton to Ringwood (New Jersey) | 3,317.00 mi (5,338.20 km) |
| Plympton to Río Grande (Puerto Rico) | 4,011.97 mi (6,456.64 km) |
| Plympton to Rio Grande City (Texas) | 5,033.79 mi (8,101.10 km) |
| Plympton to Rio Linda (California) | 5,207.63 mi (8,380.87 km) |
| Plympton to Rio Rancho (New Mexico) | 4,882.59 mi (7,857.77 km) |
| Plympton to Rio Rico (Arizona) | 5,242.31 mi (8,436.69 km) |
| Plympton to Ripon (California) | 5,250.75 mi (8,450.27 km) |
| Plympton to River Edge (New Jersey) | 3,314.40 mi (5,334.00 km) |
| Plympton to River Falls (Wisconsin) | 3,890.88 mi (6,261.76 km) |
| Plympton to River Forest (Illinois) | 3,836.92 mi (6,174.93 km) |
| Plympton to River Grove (Illinois) | 3,836.36 mi (6,174.03 km) |
