Virginia is about 166 times bigger than Saint Lucia.

Saint Lucia is approximately 616 sq km, while Virginia is approximately 102,548 sq km, making Virginia 16,547% larger than Saint Lucia. Meanwhile, the population of Saint Lucia is ~167,122 people (7.8 million more people live in Virginia).
Tip: This to-scale comparison of Saint Lucia vs. Virginia uses the Mercator projection, which distorts the size of regions near the poles.