Country size comparison
Serbia is about 4.3 times smaller than Vietnam.
Vietnam is approximately 331,210 sq km, while Serbia is approximately 77,474 sq km, making Serbia 23.39% the size of Vietnam. Meanwhile, the population of Vietnam is ~103.8 million people (97.1 million fewer people live in Serbia).
This to-scale comparison of Vietnam vs. Serbia uses the Mercator projection, which distorts the size of regions near the poles. Learn more. Note: Try dragging the outline to reposition.