| Mentor to Hillcrest Heights (Maryland) | 303.19 mi (487.93 km) |
| Mentor to Hilliard (Ohio) | 148.72 mi (239.34 km) |
| Mentor to Hillsboro (Oregon) | 2,074.45 mi (3,338.50 km) |
| Mentor to Hillsborough (California) | 2,180.99 mi (3,509.97 km) |
| Mentor to Hillsborough (New Jersey) | 357.37 mi (575.14 km) |
| Mentor to Hilo (Hawaii) | 4,498.92 mi (7,240.31 km) |
| Mentor to Hilton Head Island (South Carolina) | 657.16 mi (1,057.59 km) |
| Mentor to Hinesville (Georgia) | 681.74 mi (1,097.16 km) |
| Mentor to Hinsdale (Illinois) | 339.79 mi (546.83 km) |
| Mentor to Hobart (Indiana) | 306.91 mi (493.92 km) |
| Mentor to Hobbs (New Mexico) | 1,345.78 mi (2,165.83 km) |
| Mentor to Hobe Sound (Florida) | 1,012.16 mi (1,628.91 km) |
| Mentor to Hoboken (New Jersey) | 385.26 mi (620.02 km) |
| Mentor to Hockessin (Delaware) | 323.91 mi (521.29 km) |
| Mentor to Hoffman Estates (Illinois) | 351.24 mi (565.26 km) |
