Hora Atual em Hanoi, Vietnã — ICT.

Hanoi is the capital and second-most populous municipality of Vietnam. It encompasses an area of 3,358.6 km2 (1,296.8 mi2), and as of 2025 has a population of 8,807,523. Hanoi had the second-highest gross regional domestic product of all Vietnamese provinces and municipalities at US$48 billion in 2023, behind Ho Chi Minh City. It hosts 78 foreign embassies, the headquarters of the Vietnam People's Army (VPA), its Vietnam National University system, and other governmental organizations. Hanoi has 18.7 million domestic and international visitors in 2022. It hosts the Imperial Citadel of Thăng Long, Ho Chi Minh Mausoleum, Hoàn Kiếm Lake, West Lake, and Ba Vì National Park near the outskirts of the municipality. Hanoi's urban area has architectural styles, including French colonial architecture, brutalist apartments and disorganized alleys and tube houses stemming from the city's growth in the 20th century.

From Hanoi the nearest of our reference hubs are Singapore (~2,198 km), Tokyo (~3,663 km), Dubai (~5,163 km), while São Paulo sits about 17,173 km away — useful framing when someone needs a feel for whether a meeting is a regional hop or an intercontinental call.

Hanoi sits inside Vietnã — the South-Eastern Asia subregion, capital Hanoi, languages Vietnamese, currency VND (₫).

Hoàn Kiếm (1 km), Cửa Nam (1 km), Yên Phụ (1 km), Hai Bà Trưng (1 km) are the nearest cities WorldClockTools indexes around Hanoi — that's the cluster to use when scheduling spills past the city limits.

Upcoming country holiday signals around Hanoi: Reunification Day, Labour Day, National Day. Bake those into launch, on-call, and travel windows for Vietnã.

Closest curated airport references from Hanoi: HAN Hanoi (Soc Son) (22 km), HPH Haiphong (Hai An) (95 km), DAD Da Nang (607 km).

In 2015, A baseball game between the Baltimore Orioles and the Chicago White Sox sets the all-time low attendance mark for Major League Baseball. Zero fans were in attendance for the game, as the stadium was officially closed to the public due to the 2015 Baltimore protests.