State size comparison
compared to
District of Columbia is about 656 times smaller than Pennsylvania.
Pennsylvania is approximately 116,075 sq km, while District of Columbia is approximately 177 sq km, making District of Columbia 0.15% the size of Pennsylvania. Meanwhile, the population of Pennsylvania is ~12.7 million people (12.1 million fewer people live in District of Columbia).
This to-scale comparison of
Pennsylvania
vs.
District of Columbia
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
More size comparisons
