"Do you know your way about this city?"
Translation:Er du kjent i denne byen?
I was about to post the same question. I see that yours was asked a year ago...have you since discovered a difference? (Interestingly, I received this sentence previously as a translation exercise and I had indeed written "are you known in this city" and it was accepted. Then, I got the same sentence as a multiple choice question and I see now that it has the other meaning- I too would like to know the difference, if any.)