Least Landlocked Countries by First Level Subdivision Borders
We counted how many land borders between first level subdivisions you have to cross to reach the ocean from every first level subdivision. Can you name the 20 countries which have the lowest average of borders you have to cross, excluding island countries?
LLL = Level of LandLockedness
The Caspian Sea is a lake and thus not part of the ocean.
Massive thanks to SaturnTheQuizzer for figuring out the levels of landlockedness!