I think any definition of Central Europe that includes 10 countries is really stretching it. Anyway, Poland-Slovakia-Czechia-Austria-Hungary-Slovenia-Croatia-B&H (8) should be barely possible to visit in an 8-hour trip over much of one former big country.
It’s also possible to drive through about ten countries in 8 hours in Central Europe.
I think any definition of Central Europe that includes 10 countries is really stretching it. Anyway, Poland-Slovakia-Czechia-Austria-Hungary-Slovenia-Croatia-B&H (8) should be barely possible to visit in an 8-hour trip over much of one former big country.
Well that’s about ten.
And at least 3 are Southern Europe.
Close enough.