United States is approximately 9,833,517 sq km, while Hungary is approximately 93,028 sq km, making Hungary 0.95% the size of United States. Meanwhile, the population of United States is ~332.6 million people (322.9 million fewer people live in Hungary).
This to-scale map shows a size comparison of United States compared to Hungary. For more details, see an in-depth quality of life comparison of Hungary vs. United States using our country comparison tool.