This comparison shows 2 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| earth | 12,742 × 12,742 × 12,742 km | 1,274,200,000 × 1,274,200,000 × 1,274,200,000 cm | 501,653,543 × 501,653,543 × 501,653,543 in |
| milky way | 950,000,000,000,000,000 × 12,742 × 950,000,000,000,000,000 km | 95,000,000,000,000,010,485,760 × 1,274,200,000 × 95,000,000,000,000,010,485,760 cm | 37,401,574,803,149,609,238,528 × 501,653,543 × 37,401,574,803,149,609,238,528 in |

| Object | Volume | vs smallest |
|---|---|---|
| earth | 2.1 × 1012 km³ | 1× |
| milky way | 1.1 × 1040 km³ | >1,000,000× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, earth. Anything beyond a million times bigger is shown as >1,000,000×.