Uranus has a larger diameter than Neptune. Specifically, Uranus measures about 50,724 kilometers (31,518 miles) across, while Neptune has a diameter of approximately 49,244 kilometers (30,598 miles).
The difference in size might seem small, but it demonstrates the variations in the outer planets of our solar system. Both planets are classified as ice giants and share some similarities, but their sizes distinguish them significantly. Uranus is often noted not just for its size but also for its unique rotational tilt, which affects its atmosphere.