From Flixbus stop at Krakow MDA to Apartment Bonerowska 5 is 0.9 miles, from the apartment to Old City is 1 mile, so everything is within walking distance. We were there for four days in early December, snow everywhere and cold. The apartment is spacious and very clean, heating was perfect, but it is on the third floor and there is no elevator so we had to climb 72 steps every time we went out or came back. If you don't mind the stairs, this place is OK. Also, the apartment does not provide slippers/indoor shoes, so have your own slippers with you if you are not used to walk barefoot on the floor. The staff was superb, always willing to help. We were here to see Schindler's factory museum and Auschwitz. If you also want to visit these places, remember to book well in advance.