District of Columbia is about 59 times smaller than Lebanon.

Lebanon is approximately 10,400 sq km, while District of Columbia is approximately 177 sq km, making District of Columbia 1.7% the size of Lebanon. Meanwhile, the population of Lebanon is ~5.3 million people (4.7 million fewer people live in District of Columbia).
Tip: This to-scale comparison of Lebanon vs. District of Columbia uses the Mercator projection, which distorts the size of regions near the poles.
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