Country size comparison
compared to
South Korea is about 3.3 times smaller than Vietnam.
Vietnam is approximately 331,210 sq km,
while South Korea is approximately 99,720 sq km, making
South Korea 30.11% the size of Vietnam.
Meanwhile, the population of Vietnam is ~103.8 million people
(52.0 million fewer people live in South Korea).
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This to-scale map shows a size comparison of Vietnam compared to South Korea. For more details, see an in-depth quality of life comparison of South Korea vs. Vietnam using our country comparison tool.