Motorway Route 9 | |
---|---|
ทางหลวงพิเศษหมายเลข 9 | |
ถนนกาญจนาภิเษก Thanon Kanchanaphisek | |
Route information | |
Part of | |
Maintained by Department of Highways, Expressway Authority of Thailand | |
Length | 169 km (105 mi) |
Existed | 1978–present |
East Kanchanaphisek Road | |
Length | 64 km (40 mi) |
North end | Wang Noi District, Phra Nakhon Si Ayutthaya (Phahon Yothin Road) |
South end | Bang Phli District, Samut Prakan (Burapha Withi Expressway, Debaratna Road) |
South Kanchanaphisek Road (Kanchanaphisek Expressway) | |
Length | 36 km (22 mi) |
East end | Bang Phli District, Samut Prakan (Burapha Withi Expressway, Debaratna Road) |
West end | Bang Khun Thian District, Bangkok (Rama II Road) |
West Kanchanaphisek Road | |
Length | 69 km (43 mi) |
North end | Bang Pa-in District, Phra Nakhon Si Ayutthaya (Phahon Yothin Road) |
South end | Bang Khun Thian District, Bangkok (Rama II Road) |
Location | |
Country | Thailand |
Provinces | Bangkok, Samut Prakan, Nonthaburi, Pathum Thani, Phra Nakhon Si Ayutthaya |
Highway system | |
Kanchanaphisek Road (Thai: ถนนกาญจนาภิเษก), also known as the Bangkok Outer Ring Road (Thai: ถนนวงแหวนรอบนอกกรุงเทพมหานคร) is a highway in Thailand, connecting Bangkok, Samut Prakan province, Nonthaburi province, Pathum Thani province and Phra Nakhon Si Ayutthaya province. It consists of multiple sections, including a controlled-access toll road, and almost forms a complete loop around the Bangkok Metropolitan Area.[1]