Customers asking about region where data can traverse

We use Cloudflare for running our SaaS and some customers don’t want their data to traverse through a region outside of the United States.

Right now, we are telling them that we are using Cloudflare Workers and that the data is served from the edge and that we do not store the data ourselves, but this is not a satisfactory answer.

  1. Is there a way to restrict Cloudflare from passing the data outside of the US?
  2. If that’s not possible, what can we tell the client to overcome this objection?

Thanks!