| Plymouth to Hormigueros (Puerto Rico) | 4,075.70 mi (6,559.21 km) |
| Plymouth to Horn Lake (Mississippi) | 4,243.04 mi (6,828.52 km) |
| Plymouth to Hot Springs (Arkansas) | 4,387.67 mi (7,061.27 km) |
| Plymouth to Hot Springs Village (Arkansas) | 4,376.08 mi (7,042.61 km) |
| Plymouth to Houma (Louisiana) | 4,531.04 mi (7,292.01 km) |
| Plymouth to Houston (Texas) | 4,715.59 mi (7,589.01 km) |
| Plymouth to Howard (Wisconsin) | 3,728.06 mi (5,999.73 km) |
| Plymouth to Huber Heights (Ohio) | 3,774.41 mi (6,074.33 km) |
| Plymouth to Hudson (Florida) | 4,248.65 mi (6,837.54 km) |
| Plymouth to Hudson (Ohio) | 3,605.34 mi (5,802.23 km) |
| Plymouth to Hudson (Wisconsin) | 3,887.41 mi (6,256.18 km) |
| Plymouth to Hueytown (Alabama) | 4,190.12 mi (6,743.35 km) |
| Plymouth to Hugo (Minnesota) | 3,886.91 mi (6,255.38 km) |
| Plymouth to Humacao (Puerto Rico) | 4,018.80 mi (6,467.63 km) |
| Plymouth to Humble (Texas) | 4,700.18 mi (7,564.21 km) |
