There is no one definitive answer to this question as it depends on how you measure it. However, using the most common measures, Hawaii is around twice the size of Bali.
Hawaii is the largest of the US states, covering around 10,000 square miles (26,000 square kilometers). Bali, on the other hand, is around 5,000 square miles (13,000 square kilometers).
If you measure by population, however, Bali is significantly larger than Hawaii. Bali has a population of around 4.5 million, …