Yangon is the biggest city in Myanmar.
North towards Naypyidaw, Mandalay, Mae Sot (Thailand)
Take YBS bus number 37 (၃၇), direction Hlegu (လှည်းကူး) from Sule Square and get off at A Mhat Thone Lan Sone (Mingalardon) bus stop (17.06578°N 96.16669°E). Walk north-east approx. 500m to the junction where the Yangon-Mandalay Expressway starts and begin hitchhiking just past the zero-mile marker.
zero-mile marker yangon-mandalay highway
You can easily catch a car to Naypyidaw or even straight to Mandalay. If you are going to Mae Sot, you can hitch from the junction on highway 1 towards Bago.
Nomadwiki & Trashwiki
Check Nomadwiki for info on accommodation, showers etc. or Trashwiki for dumpsters...and share your wisdom :)