Some Dimensions
![3](https://mostadome.app/wp-content/uploads/2023/09/3-1024x683.jpg)
The exterior height of the Rotunda is 56.4 metres, and the dome has a diameter of 39.60 metres. The interior height is 54.70 metres.
![wired-outline-646-walking-walkcycle-person](https://mostadome.app/wp-content/uploads/2023/08/wired-outline-646-walking-walkcycle-person.gif)
The exterior height of the Rotunda is 56.4 metres, and the dome has a diameter of 39.60 metres. The interior height is 54.70 metres.