SharePoint Workflow- Create List Item

Hello, 

I am trying to have a workflow in a list (List A) create an new list item in a separate list (List B) using the information in List A. In SharePoint Designer, there is an action called "Create List Item" that perfectly fits my needs but after some testing I realized that this action limits the lists available to within the subsite List A is in. Was wondering if there are any work arounds that would allow me to create a new item in List B which resides in another subsite? Or if there are any better ways to do this I am open to suggestions. 

My Platform Type is SharePoint 2010 Workflow. 

Thank you,

Jerry