Charoen Krung Road is a major road in Bangkok and the first in Thailand to be built using modern construction methods. Built during 1862–1864 in the reign of King Mongkut, it runs from the old city centre in Rattanakosin Island, passes through Bangkok's Chinatown, continues into Bang Rak district, where it formerly served the community of European expatriates, and ends in Bang Kho Laem. Construction of the road marked a major change in Bangkok's urban development, with the major mode of transport shifting from water to land. Charoen Krung Road was Bangkok's main street up to the early 20th century, but later declined in prominence. It is still home to many historic buildings and neighbourhoods, which are beset by changes as extension of the underground MRT is poised to drive new development.
Shophouses along Charoen Krung road with the Sathorn Unique Tower in the vicinity (2021)
The British legation (pictured c. 1908) was among the European diplomatic missions which came to be served by Charoen Krung Road.
Postcard of Charoen Krung Road, c. 1910s–1920s
The General Post Office building stands on the former site of the British legation.
Bangkok, officially known in Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep, is the capital and most populous city of Thailand. The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in central Thailand and has an estimated population of 9.0 million as of 2021, 13% of the country's population. Over 17.4 million people (25%) lived within the surrounding Bangkok Metropolitan Region at the 2021 estimate, making Bangkok an extreme primate city, dwarfing Thailand's other urban centres in both size and importance to the national economy.
From top, left to right: Wat Benchamabophit, Chao Phraya River skyline, Grand Palace, Giant Swing, traffic on a road in Watthana District, Democracy Monument, and Wat Arun
Engraving of the city from British diplomat John Crawfurd's embassy in 1822
The city's ceremonial name is displayed in front of Bangkok City Hall.
The city of Bangkok is highlighted in this satellite image of the lower Chao Phraya delta. The built-up urban area extends northward and southward into Nonthaburi and Samut Prakan provinces.