Turkey is about 13 times bigger than West Virginia.

West Virginia is approximately 62,361 sq km, while Turkey is approximately 783,562 sq km, making Turkey 1,156% larger than West Virginia. Meanwhile, the population of West Virginia is ~1.9 million people (81.2 million more people live in Turkey).
Tip: This to-scale comparison of West Virginia vs. Turkey uses the Mercator projection, which distorts the size of regions near the poles.