---
title: physicalLength
framework: Paravirtualized Graphics
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 14.0+, macOS 11.0+]
path: paravirtualizedgraphics/pgphysicalmemoryrange_s/physicallength
---

# physicalLength

The length of the range.

## Declaration

```swift
var physicalLength: UInt64
```

## See Also

### Inspecting Range Properties

- [physicalAddress](paravirtualizedgraphics/pgphysicalmemoryrange_s/physicaladdress.md)