Kathmandu and Patan (Lalitpur) walks
Similarly to Bhaktapur, and even more so, Patan is part of greater Kathmandu. Renamed for its historic name, it is now called Lalitpur. From Thamel, where most visitors stay, it's about 5.5 kilometres to Patan's Durbar Square, so it is a walkable distance. Back I took a microbus, but on the last day to the airport, which is about 6 kilometres from Thamel, I walked through the suburbs.