Bangkok
1,569 km²
Ho Chi Minh City
2,061 km²
Thailand
Vietnam
Area Comparison
Bangkok is 1.3x smaller than Ho Chi Minh City
Population Comparison
Bangkok has 1.2x more people than Ho Chi Minh City
In terms of area, Ho Chi Minh City is 1.3x the size of Bangkok. Ho Chi Minh City spans 2,061 km² (796 mi²) while Bangkok covers 1,569 km² (606 mi²) — a difference of 492 km².
To put Bangkok's size in perspective, its area of 1,569 km² is roughly the same size as London. Meanwhile, Ho Chi Minh City at 2,061 km² is roughly the same size as Tokyo (city proper).
Picture Bangkok another way: its area is large enough to fit about 220,000 American football fields, 27 times the area of Manhattan, or 15 times the area of Paris. Ho Chi Minh City, by comparison, equals about 289,000 American football fields, 35 times the area of Manhattan, or 20 times the area of Paris.
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 11.4 million people as of 2024, 15.9% of the country's population.
Known as "City of Angels", Bangkok covers 1,569 km² with a population of 10.5 million. The city was established in 1782. Bangkok is known for Grand Palace, Wat Arun, Wat Pho, among other attractions. The city's main transit system is the BTS Skytrain & MRT.
Bangkok's official Thai name is Krung Thep Maha Nakhon, with the full ceremonial name being one of the longest place names in the world.
Ho Chi Minh City, also known as Saigon, is the most populous municipality of Vietnam, with a population of more than 14 million in 2025. Its geography is defined by rivers and canals, of which the largest is Saigon River. As the largest financial centre in Vietnam, Ho Chi Minh City has the largest gross regional domestic product out of all Vietnam provinces and municipalities, contributing around a quarter of the country's total GDP.
Nicknamed "Saigon", Ho Chi Minh City has an area of 2,061 km² and is home to 9.0 million people. The city dates back to 1698. Visitors come for Independence Palace, Bitexco Financial Tower, War Remnants Museum, and much more. Getting around is easy with the HCMC Metro (opening 2024).
Ho Chi Minh City is Vietnam's largest financial center and contributes around a quarter of the country's total GDP.
Looking beyond city limits, the Bangkok metropolitan area covers 7,762 km², which is 3.8x larger than greater Ho Chi Minh City at 2,061 km². The Bangkok metro area is also more populous, with 16.2 million people compared to 9.0 million.
Bangkok has a population density of 6,718 people per km² — a densely populated city. Ho Chi Minh City, with 4,362 people per km², is a moderately dense city. Bangkok is noticeably denser, packing 1.5 times more people per square kilometer.
Both cities are in Asia, but they represent different national approaches to urban development. Bangkok (Thailand) and Ho Chi Minh City (Vietnam) offer a fascinating regional contrast.
Both cities share a tropical savanna climate, though local geography creates distinct microclimates in each.
Density Gap
Bangkok is 1.5x more densely populated
Bangkok covers 1,569 km². Cities with a similar urban footprint include London (1,572 km²), Bogotá (1,578 km²), São Paulo (1,521 km²), Johannesburg (1,644 km²), or Mexico City (1,485 km²).
Ho Chi Minh City covers 2,061 km². Cities with a similar urban footprint include Shenzhen (1,997 km²), Tokyo (2,194 km²), Riyadh (1,798 km²), Cape Town (2,455 km²), or Houston (1,725 km²).
The straight-line distance from Bangkok to Ho Chi Minh City is 741 km (461 miles), with an estimated flight time of ~1h 22m.
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