China
Vietnam
Shanghai to Hanoi Time Difference
Hanoi is 1 hour behind Shanghai
Shanghai vs Hanoi — At a Glance
Shanghai to Hanoi — Hour-by-Hour
About Shanghai and Hanoi
Shanghai (population: 24.9M) is known for China's financial hub, the Bund skyline, and the world's busiest container port. Hanoi (population: 8.1M) is known for Vietnam's capital, Ho Chi Minh Mausoleum, Old Quarter, and pho cuisine.
Business Hours Overlap
Hanoi is a national capital, so official government hours (typically 9 AM–5 PM) are the primary window for diplomatic and administrative communication with Shanghai.
Calling Between Cities
Calling between Shanghai (+86) and Hanoi (+84) is convenient — the time difference is small enough that you're unlikely to disturb anyone during normal waking hours.
Currency
Shanghai uses CNY while Hanoi uses VND. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Shanghai primarily speaks Mandarin and Shanghainese, while Hanoi speaks Vietnamese. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Shanghai and Hanoi visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Shanghai and Hanoi?
Hanoi, Vietnam is 1 hour behind Shanghai, China. Shanghai is in the Asia/Shanghai timezone (UTC+8) and Hanoi is in the Asia/Bangkok timezone (UTC+7).
When it's noon in Shanghai, what time is it in Hanoi?
When it's 12:00 PM (noon) in Shanghai, it's 11:00 AM in Hanoi.
What is the best time to call Hanoi from Shanghai?
With only a 1-hour difference, you can comfortably call Hanoi anytime during standard business hours (9 AM–6 PM Shanghai time).
What currency does Hanoi use?
Hanoi, Vietnam uses VND. Shanghai uses CNY. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Hanoi?
The primary language in Hanoi is Vietnamese. English is widely used for international business communication.
How do I dial Hanoi from Shanghai?
To call Hanoi from Shanghai, dial your international access code followed by +84 and the local number. Shanghai uses country code +86 and Hanoi uses +84.
