Aye, nearly as far north as it gets in England - but I am only a few miles from the geographical centre of
Britain, which just goes to emphasise the relative size of Scotland!
I was born and brought up very near the geographical centre of
England, first job was near Luton where I had a boyfriend from Durham. Everyone I was working with thought of me as a Northerner, but my boyfriend, who
was a Northerner, thought of me as a Southerner. I used to go up to complete strangers and tell them, "There's a place in the middle of the country, it's called the Midlands - and you can be
from it!" (Not really

) (I mean not really I didn't accost strangers in this way, not not really you can be from the Midlands)
Then I moved to Southampton, where everyone talked about my having moved from London...
I moved up here from Exmoor six years ago. I think of whence I came here as 'south' but when folk hereabouts say, "Down south", they mean Yorkshire!
So I do know what you mean about "no man's land"!