Originally Posted by
The_Bouncer
Firstly, 8 hours is extremely optimistic for the drive from Munich to Split. I have driven a similar routing (Bregenz, Austria to Split) and I would say that Munich to Split is a minimum of 10 hours + breaks...{snip}...
Indeed, Google Earth suggests an almost 10 hours long drive from MUC. Also, consider a potential delay at borders, including Schengen ones (Croatia is not part of it), if they decide to go for checks as they recently did between Austria and Germany.