The length of this tour says 4 hours - does that include travel time? Or is it 4 hours plus the time for travel? Thank you
That includes the travel time.
Normally it includes travel time but that's not going to make much of a difference since it's not so far from the center :)
Get an answer from Communist Krakow - Nowa Huta tour staff and past guests.
3 Days in Krakow
Shopping Guide for Krakow
Krakow Off the Beaten Path