well, thanks for your reply, but it doesn’t seem to have much to do with my question, the article is in a British page about speed limits on a British highway and they are talking MPH not KPH
and then you ask me if I have any real sources, I have no idea about what you are talking
I have no idea about what you are talking
OOPS wrong post.
Britain and the US are the only two countries that still use Miles on road signs.