City size comparison

compared to

Phoenix is about 8 times bigger than District of Columbia.

District of Columbia is approximately 177 sq km, while Phoenix is approximately 1,342 sq km, making Phoenix 658% larger than District of Columbia.
Tip: This to-scale comparison of District of Columbia vs. Phoenix uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: Phoenix vs. District of Columbia
Flip Comparison · See true size
See Phoenix on top of District of Columbia
→
Cost of Living Comparison · 7 categories - 2026 data
District of Columbia is 35.6% more expensive than Phoenix
→