Ask HN: What are good distance learning Bachelor's/Master's degrees one can do?

I do not belong to USA or UK. I am a software engineer with a Bachelor's degree in computer science. But I would like to do a distance learning program to earn an additional bachelor's or master's degree in math or physics or another related topic to satisfy my eagerness to learn more.

I would like a distance learning degree from a UK or European University because they are cheaper than American ones. Any suggestions of degree programs and universities?