Is there a way i can see what states belong to wich countries on the same map

Don't think this is a feature, but what I do is use MapChart's HOI4 State map to map out the countries and then do it on the site. Here's the link: https://www.mapchart.net/hearts-of-iron-iv.html

If you don't want to use the link, search up Hoi4 State map, and that should help. Hopefully this helps, and keep modding!

Thank you