Scope or extent:
* Spectrum: This emphasizes a wide variety or continuous progression.
* Spread: This focuses on how widely something is distributed.
* Span: This implies a distance or duration.
* Reach: This suggests a limit or boundary.
* Ambit: This implies a broader, less defined scope.
* Extent: This focuses on the size or degree of something.
Set of options or possibilities:
* Variety: This suggests a wide selection or diversity.
* Selection: This focuses on choosing from a group of options.
* Array: This implies a formal or ordered collection.
* Repertoire: This specifically refers to a set of skills or capabilities.
In terms of distance or measurement:
* Distance: This refers to physical space.
* Radius: This refers to a circular area.
* Interval: This refers to a specific distance between two points.
To choose the best synonym, consider the specific meaning of "range" in your sentence and the desired effect.