District of Columbia is about 29 times smaller than Trinidad and Tobago.

Trinidad and Tobago is approximately 5,128 sq km, while District of Columbia is approximately 177 sq km, making District of Columbia 3.45% the size of Trinidad and Tobago. Meanwhile, the population of Trinidad and Tobago is ~1.4 million people (803,923 fewer people live in District of Columbia).
Tip: This to-scale comparison of Trinidad and Tobago vs. District of Columbia uses the Mercator projection, which distorts the size of regions near the poles.
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