I've done a Dover point to point one that could be good.
Basically start at Hawkinge, follow the valley to dover, then there's a red bull bit (see pic) then a race up the coastline following the cliffs (below them) all the way up north till you see some ships in a harbour pass through 2 LHS of them then there's a huge airfield to the left, first to land wins.
I'll do a full map later.