This was an aircon bus and besides a few short stops it went quite fast and around 5pm we arrived at a bus station in Northern Yangon.
See a video below with an impression of this trip.
A big part of the trip was on a quite new concrete highway (German style) with almost no traffic.
After arrival in Yangon I took a public bus and after much delay (traffic jams) I arrived at Hotel Halpin.
See some pics below.