Country size comparison

compared to

Montana is about 1.2 times bigger than Oman.

Oman is approximately 309,500 sq km, while Montana is approximately 376,979 sq km, making Montana 22% larger than Oman. Meanwhile, the population of Oman is ~5.5 million people (4.3 million fewer people live in Montana).
Tip: This to-scale comparison of Oman vs. Montana uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montana vs. Oman

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Quality of Life Comparison · 2 statistics
Make 62.3% less money in Oman
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Cost of Living Comparison · 7 categories - 2026 data
Oman is 48.2% cheaper than Montana
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