# Vector3.Direction

```csharp
static Vector3 Direction(in Vector3 from, in Vector3 to)
```

Calculates the normalized direction vector from one point to another in 3D space.

### Parameters

- `in from` (`Vector3`)
- `in to` (`Vector3`)

### Returns

`Vector3`

Declared in [Vector3](/api/Vector3).
Assembly: `Sandbox.System`.