Country size comparison
compared to
Vietnam is about 30 times smaller than United States.
United States is approximately 9,833,517 sq km,
while Vietnam is approximately 331,210 sq km, making
Vietnam 3.37% the size of United States.
Meanwhile, the population of United States is ~337.3 million people
(233.5 million fewer people live in Vietnam).
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This to-scale map shows a size comparison of United States compared to Vietnam. For more details, see an in-depth quality of life comparison of Vietnam vs. United States using our country comparison tool.