Sukhumvit Road (East), a highway number 3, starting from Bangkok, chachoengsao, Chonburi, Rayong, Samut prakan province, and through most Trat destination 400 km total distance.
Sukhumvit Road (East) is the third route starts from Bangkok. Through Samut Prakan Chon Buri, Rayong and Trat destination at a distance of 400 kilometers.
Sukhumvit Road (Eastern) is a highway 3 starting from Bangkok. Through the province, Chachoengsao, Chon. Rayong and end the Trat Province, a total distance of 400 kilometers.