District of Columbia is about 847 times smaller than Georgia.

Georgia is approximately 149,976 sq km, while District of Columbia is approximately 177 sq km, making District of Columbia 0.12% the size of Georgia. Meanwhile, the population of Georgia is ~9.7 million people (9.1 million fewer people live in District of Columbia).
Tip: This to-scale comparison of Georgia vs. District of Columbia uses the Mercator projection, which distorts the size of regions near the poles.