Sukhumvit

Sukhumvit is a major arterial road in Bangkok, Thailand, designated as part of National Highway Route 3. It runs northeast from central Bangkok toward the eastern seaboard and the border with Cambodia, passing through dense commercial and residential districts and serving as one of the city’s principal urban corridors.

In Bangkok, Sukhumvit traverses districts such as Watthana and Khlong Toei, and is flanked by high-rise offices, hotels, shopping centers, and residential towers. The corridor has a cosmopolitan character and hosts a large expatriate community, a range of international schools, and diverse dining and entertainment options, notably in areas such as Thonglor (Soi 55), Ekkamai (Soi 63), and the Nana–Asok district.

Transportation along the road is closely associated with Bangkok’s BTS Skytrain Sukhumvit Line, which runs along central suburbs with stations at Nana, Asok, Phrom Phong, Thong Lo, Ekkamai, Phra Khanong, and On Nut, providing rapid access to central Bangkok and the eastern zones. The corridor is also served by bus routes and connects with major expressways, making it a key mobility axis in the city.

Economically, Sukhumvit hosts shopping centers, hotels, offices, and hospitality venues that anchor Bangkok’s retail and service sectors. Notable landmarks along the route include terminals and malls in the Asok and Phrom Phong areas. The road’s development has been a driver of Bangkok’s urban expansion, accommodating residential growth, commercial activity, and international exchanges.

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