As a geography and regional studies expert, I can provide a detailed analysis of the question you've posed. When comparing the size of countries or states, it's important to consider various factors such as geographical location, population, and land area. The question asks for a state that is comparable in size to South Korea. To answer this, we'll focus on the land area since that's the primary metric for size comparison in this context. South Korea, officially the Republic of Korea, is located in East Asia on the southern part of the Korean Peninsula. According to the World Bank data, as of 2021, South Korea has a total land area of approximately 100,210 square kilometers. This makes it the 109th largest country in the world by land area. Now, let's look at the United States, which has 50 states, each with varying sizes. To find a state that is similar in size to South Korea, we can compare the land areas. The reference you provided suggests that South Korea is about 20% the size of California, which is the largest state in the U.S. by land area. California has a land area of approximately 423,970 square kilometers. If South Korea is indeed 20% the size of California, then it would be roughly 84,794 square kilometers (20% of 423,970). However, this calculation doesn't match the actual size of South Korea, which is 100,210 square kilometers. This discrepancy indicates that the reference provided may not be accurate. Instead, let's look at the actual size of South Korea and compare it to the sizes of U.S. states. Upon reviewing the land areas of U.S. states, Indiana is a state that is often cited as being close in size to South Korea. Indiana, located in the Midwestern region of the United States, has a land area of approximately 94,321 square kilometers. This makes it the 38th largest state in the U.S. by land area and is quite close to the size of South Korea. It's important to note that while the land area is a significant factor, other aspects such as population density, economic output, and geographical features also contribute to the overall comparison between regions. South Korea, despite its relatively small size, has a high population density and is a major economic power, which is quite different from the demographic and economic profiles of many U.S. states. In conclusion, while no U.S. state is exactly the same size as South Korea, Indiana is a state that is often considered to be of comparable size, with a slight difference in land area. It's also worth mentioning that the size comparison does not account for other significant differences between the regions, such as climate, culture, and political systems. read more >>

That's about 20% the size of California (423,970 square kilometers). All of South Korea would fit in the area between Los Angeles and San Francisco.Feb 26, 2014read more >>