| Portlethen to Hilliard (Ohio) | 3,647.22 mi (5,869.63 km) |
| Portlethen to Hillsboro (Oregon) | 4,572.93 mi (7,359.41 km) |
| Portlethen to Hillsborough (California) | 5,034.77 mi (8,102.69 km) |
| Portlethen to Hillsborough (New Jersey) | 3,315.62 mi (5,335.97 km) |
| Portlethen to Hilo (Hawaii) | 6,907.67 mi (11,116.82 km) |
| Portlethen to Hilton Head Island (South Carolina) | 3,970.11 mi (6,389.28 km) |
| Portlethen to Hinesville (Georgia) | 4,021.59 mi (6,472.12 km) |
| Portlethen to Hinsdale (Illinois) | 3,724.60 mi (5,994.16 km) |
| Portlethen to Hobart (Indiana) | 3,716.60 mi (5,981.29 km) |
| Portlethen to Hobbs (New Mexico) | 4,734.06 mi (7,618.73 km) |
| Portlethen to Hobe Sound (Florida) | 4,225.03 mi (6,799.53 km) |
| Portlethen to Hoboken (New Jersey) | 3,280.95 mi (5,280.19 km) |
| Portlethen to Hockessin (Delaware) | 3,389.32 mi (5,454.58 km) |
| Portlethen to Hoffman Estates (Illinois) | 3,718.69 mi (5,984.66 km) |
| Portlethen to Holbrook (New York) | 3,243.33 mi (5,219.63 km) |
