The best thing to do is go with a tour. There is no possible way for you to get to ALL the choshuv places safely without getting lost or wasting your time.
You can look up Artzeinu Tours who is very good.
Rabbi Simcha Hochbaum at the Hebron Fund gives the best tour of Chevron, Kever Rochel, Maaras Hamachpelah.
One Israel Fund/Yesha takes you places on one else takes you, but not kevorim.
Look up Gershon Kaufman who I believe still does Kevorim tours. Ask friends and family. Ask these tour guides if there is a special kever you want to go to, they might be able to hook you up.