Slovakia is about 30 times smaller than Alaska.

Alaska is approximately 1,481,348 sq km, while Slovakia is approximately 49,035 sq km, making Slovakia 3.31% the size of Alaska. Meanwhile, the population of Alaska is ~710,231 people (4.7 million more people live in Slovakia).
Tip: This to-scale comparison of Alaska vs. Slovakia uses the Mercator projection, which distorts the size of regions near the poles.