State size comparison

compared to

Pennsylvania is about 575 times bigger than Oakland.

Oakland is approximately 202 sq km, while Pennsylvania is approximately 116,075 sq km, making Pennsylvania 57,363% larger than Oakland.
Tip: This to-scale comparison of Oakland vs. Pennsylvania uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: Pennsylvania vs. Oakland
Flip Comparison · See true size
See Pennsylvania on top of Oakland
→
Cost of Living Comparison · 7 categories - 2026 data
Oakland is 35.2% more expensive than Pennsylvania
→