Country size comparison

compared to

Oklahoma is about 247 times bigger than Singapore.

Singapore is approximately 719 sq km, while Oklahoma is approximately 177,847 sq km, making Oklahoma 24,628% larger than Singapore. Meanwhile, the population of Singapore is ~5.9 million people (2.2 million fewer people live in Oklahoma).
Tip: This to-scale comparison of Singapore vs. Oklahoma uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Oklahoma vs. Singapore

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Make 2.5 times more money in Singapore
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Cost of Living Comparison · 7 categories - 2026 data
Singapore is 40.7% more expensive than Oklahoma
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