One Roblox stud is approximately 28 centimeters (0.28 meters, or about 11 inches) on Roblox’s standard scale. That is a reference conversion, not a physical rule every Roblox experience has to use.
What does one Roblox stud measure?
Roblox Creator Hub defines one stud as 28 cm. Its unit guidance explains that Roblox’s physics engine does not internally convert studs into real-world units. Developers can choose what a stud represents in their experience, as long as they apply that scale consistently. Roblox recommends its standard units to help experiences behave as expected in different scenarios, including VR controls.
The Create moving objects tutorial likewise describes studs as Roblox’s primary length unit and says each is about 28 cm in the real world.
How to convert studs to centimeters or meters
For a quick estimate using Roblox’s standard reference, multiply the number of studs by 28 to get centimeters. To convert that result to meters, divide by 100.
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| Roblox dimension | Approximate standard-scale length |
|---|---|
| 1 stud | 28 cm (0.28 m) |
| 10 studs | 280 cm (2.8 m) |
The 10-stud figure is calculated from Roblox’s 28 cm reference; it is not a separate conversion published by Roblox. If an experience uses a custom scale, use its creator’s interpretation instead.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How tall are Roblox avatars in studs?
Roblox’s Avatar Settings documentation gives rough examples: classic-style avatars are around 5 studs tall, while avatars with more humanoid proportions are around 6 to 6.5 studs. These are approximate avatar heights, not alternate definitions of a stud.
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Avatar proportions can vary. Roblox supports Normal, Slender, and Classic body scales, and its character body specifications describe component dimensions and ranges in studs. So an avatar’s height depends on its style and scale settings.
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Which scale should you use?
- For a general real-world estimate: use Roblox’s standard reference of 28 cm per stud.
- For a specific experience: use the scale its creator chose if it differs from Roblox’s standard.
- For avatar height: treat the published 5-stud and 6–6.5-stud figures as rough examples, since avatar style and settings affect proportions.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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