Country size comparison

compared to

Montenegro is about 2.2 times smaller than Belgium.

Belgium is approximately 30,528 sq km, while Montenegro is approximately 13,812 sq km, making Montenegro 45.24% the size of Belgium. Meanwhile, the population of Belgium is ~11.8 million people (11.2 million fewer people live in Montenegro).
Tip: This to-scale comparison of Belgium vs. Montenegro uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montenegro vs. Belgium

Flip Comparison · See true size
See Montenegro on top of Belgium
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Quality of Life Comparison · 8 statistics
Make 2.3 times more money in Belgium
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Cost of Living Comparison · 7 categories - 2026 data
Belgium is 67.2% more expensive than Montenegro overall
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Moving from Montenegro to Belgium · OECD 2023
34 people moved from Montenegro to Belgium.
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