What is the largest island in the United States?

The largest island in the United States is Hawaii, also known as the Big Island. It is part of the state of Hawaii and covers an area of about 4,028 square miles (10,432 square kilometers). The Big Island is known for its diverse landscapes, which include volcanoes, beaches, rainforests, and deserts. It is home to Hawaii Volcanoes National Park, where visitors can see active volcanic eruptions. The island is also rich in history and culture, offering numerous opportunities for outdoor activities and exploring Hawaiian traditions.