Pennsylvania is about 4.1 times bigger than Equatorial Guinea.

Equatorial Guinea is approximately 28,051 sq km, while Pennsylvania is approximately 116,075 sq km, making Pennsylvania 314% larger than Equatorial Guinea. Meanwhile, the population of Equatorial Guinea is ~1.7 million people (11.0 million more people live in Pennsylvania).
Tip: This to-scale comparison of Equatorial Guinea vs. Pennsylvania uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.