Hawaii is about 3.8 times smaller than West Virginia.

West Virginia is approximately 62,361 sq km, while Hawaii is approximately 16,635 sq km, making Hawaii 26.68% the size of West Virginia. Meanwhile, the population of West Virginia is ~1.9 million people (492,693 fewer people live in Hawaii).
Tip: This to-scale comparison of West Virginia vs. Hawaii uses the Mercator projection, which distorts the size of regions near the poles.