The actual time may vary according to the traffic and weather. The approximate driving time between these two places is 3 hours 30 minutes.
Driving time between Frankfurt to Ljubljana is approx. 8 hours.
about 276 km
The driving distance from Ljubljana, Slovenia to Prague, Czech Republic is about 719 km (447 miles).
There is no road connection between these two places. Flight is prefered.
Vienna to Bled, Slovenia is 3 hours and 37 minutes.
The driving distance between Ljubljana, Slovenia and Rovinj, Croatia is about 116 miles / 187 km
The driving distance from Malaga, Spain to Vienna, Austria is 1,754 road miles - about 26 hours driving time.
The driving distance is about 1,017 km - roughly 10 hours of driving time.
The driving distance from Ljubljana, Slovenia to Prague, Czech Republic is 436 miles / 702 km
The driving distance from Venice, Italy to Ljubljana, Slovenia is 151 miles / 243 km.
There is no direct line, but you can fly to Frankfurt or Vienna (that's 11 hour flight) and then another hour or so to Ljubljana Brnik.
Google Maps estimates the driving time as 7 hours and 3 minutes.