There’s no need to leave earth, just lift it into a medium earth orbit. There are literally thousands of kilometres in between low earth orbit (where there are lots of communications, spy, navigation and weather satellites) and geosynchronous (where there are lots of communications satellites), and outside of those two there’s virtually nothing there
Why shouldn’t they? Nose and toes do rhyme.
It’s possible there’s some accent I can’t immediately think of where they don’t, but all of the accents which come to mind use the same sound in both cases