The number 16 Songtheaw Baht Bus starts at Ban Nong Lek then continues to the Udon Thani Train station, Central Plaza Shopping Center, Irrigation Department, Wat Matchimawat Buddhist Temple, Udon Thani Central Post Office, Udon Thani Provincial Hall, Mukkhamontri Road, Tourism Authority of Thailand Office, Udon Sunshine Fragrant Orchid Farm and then finally Nong Samrong.
The map below shows the starting point with a brown Bus Stop marker, and ends off at Sunshine Orchid Farm top left. How far this baht bus goes into Nong Samrong is undetermined at this time, and this page will be updated once that information is verified. Be prepared to do a little scouting of your own, as this is map is for basic reference only. Any updated or useful information to add? Drop us a line at firstname.lastname@example.org