Blogger/Blogspot redirect to own domain?

Question

How can I create a 301-Google friendly redirect to redirect visitors from a Blogger/Blogspot website to my own domain?

The visitors of the posts of the old domain:

http://example.blogspot.com/2014/03/blogpost-title.html

should be redirected to the new domain:

http://example.com/blogpost-title/

How do I do that with Blogger/Blogspot?

Edit: In the new domain I don't want to use blogspot - I use my own hosted WordPress instead.

Answer 1

In blogger dashboard's setting tab there is option for publishing where you can add your custom domains. Here is the nice post from google

Ajedi32 commented:

Just adding your target domain as a "custom domain" will set up the redirect, even if that domain doesn't point back to Blogger as the help page presumes it will.