Controlled-access highways in Thailand

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Multiple

from its opening in 2000 to 2010.

Thailand's different controlled-access highway systems are: the expressways (

, a concession highway owned by the Department of Highways and operated by Don Muang Tollway PCL.

List

Expressways in Thailand
Official name	Other name	Length	Operator
Chaloem Maha Nakhon	First Stage Expressway System	27.1 kilometres (16.8 mi)	Expressway Authority of Thailand
Si Rat	Second Stage Expressway System	38.4 kilometres (23.9 mi)	BEM
Prachim Ratthaya	Si Rat–Outer Ring Road(West)	16.7 kilometres (10.4 mi)	BEM
Don Mueang Tollway	Uttaraphimuk Elevated Tollway	28.2 kilometres (17.5 mi)	Don Mueang Tollway
Chalong Rat	Kanchanapisek–Ramindra–At Narong Expressway	28.2 kilometres (17.5 mi)	Expressway Authority of Thailand
Burapha Withi	Bang Na –Chonburi Expressway	55.0 kilometres (34.2 mi)	Expressway Authority of Thailand
Udon Ratthaya	Bang Pa-in–Pak Kret Expressway	32.0 kilometres (19.9 mi)	BEM
S1	Third Stage Expressway System, S1 section or At Narong–Bang Na Expressway	4.1 kilometres (2.5 mi)	Expressway Authority of Thailand
Kanchanaphisek	Bang Phli–Suk Sawat Expressway or South Kanchanapisek Road	34.0 kilometres (21.1 mi)	Expressway Authority of Thailand
Motorway 7	Bangkok–Chonburi–Pattaya Expressway	149.3 kilometres (92.8 mi)	Department of Highways
Motorway 9	Eastern–Western Kanchanapisek Road	147 kilometres (91 mi)	Department of Highways
Total		560 kilometres (350 mi)