New Hampshire
Îles commençant par h
États-Unis
- Halfmile Island
- Harbor Island
- Harmony Island
- Hart Island
- Hawks Nest Island
- Hen Island
- Hen Island
- Hermit Island
- Hinman Island
- Hoag Island
- Hog Island
- Horse Island
- Horse Island
- Horseshoe Island
- Howard Island
- Hubbard Island
- Hull Island
- Hunts Island