West Virginia is about 56 times bigger than Hong Kong.

Hong Kong is approximately 1,108 sq km, while West Virginia is approximately 62,361 sq km, making West Virginia 5,528% larger than Hong Kong. Meanwhile, the population of Hong Kong is ~7.3 million people (5.4 million fewer people live in West Virginia).
Tip: This to-scale comparison of Hong Kong vs. West Virginia uses the Mercator projection, which distorts the size of regions near the poles.