EW4
Vinh-Deo Keo Nua/Nape (Vietnam-Lao Border)-Laksao-Ban Lao-Thakhek/Nakhan Phanom (Lao-Thai Border) -Udon Thani
･ Good maintenance and upgrading in the near future
･ Conduct F/S on the Thakhet/Nakhon Phanom Bridge
EW5
Vung An-Don Bai Dinh/Ban Talak (Vietnam-Lao Border) -Thakhek
･ Road improvement/construction in line with the magnitude of transit cargo through currently proposed Vung An Port to/from Laos
EW6
Danang-Pakse-Ubon Ratchatham-Nakhon Ratchasima
･ Develop at least one route as a sub-regional highway link to connect Ubon Ratchathani/Pakse with a Vietnamese seaport (Danang or Qui Nhon) in the medium term.
･ Conduct F/S to determine the most viable route alignment
EW7
Qui Nhon-Tahng Duc/Phumi Ba Kham (Vietnam-Cambodia Border-Stung Treng
･ Reopen border traffic gates and progressively upgrade the road in line with increasing traffic demand
EW8
Sihanoukville-Kampot/Ha Tien (Cambodia-Vietnam Border) -Rach Gia-My Tho-HCM City
･ Road improvement together with flood protection especially between Rach Gia and My Tho section
