Uranus size comparison: how tall is the Uranus?
Uranus: 51,118 km · 31,763 mi tall · 8.68 × 10²⁵ kg
Diameter 51,118 km · 2,867 million km from the Sun · gravity 8.7 m/s² (0.89 g)
Uranus is 51,118 km · 31,763 mi tall (8.68 × 10²⁵ kg). That is about 29,893,567× the height of an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.
Uranus in other units
| Unit | Size |
|---|---|
| Kilometres | 51,118 km |
| Miles | 31,763.3 mi |
| Metres | 51,118,000 m |
| Feet | 167,709,974 ft |
How big is that?
Uranus measures 51,118 km across. Earth is 12,742 km wide, so Uranus is about 4 times the width of Earth.
What is about the same size as Uranus?
| Compared with | Size | Difference |
|---|---|---|
| Saturn (Sun & planets) | 120,536 km · 74,898 mi | 69,418 km larger (135.8%) |
| Neptune (Sun & planets) | 49,528 km · 30,775 mi | 1,590 km smaller (3.1%) |