Vietnam
Russia
Hanoi to Moscow Time Difference
Moscow is 4 hours behind Hanoi
Hanoi vs Moscow — At a Glance
Hanoi to Moscow — Hour-by-Hour
About Hanoi and Moscow
Hanoi (population: 8.1M) is known for Vietnam's capital, Ho Chi Minh Mausoleum, Old Quarter, and pho cuisine. Moscow (population: 12.6M) is known for the Kremlin, Red Square, Russia's political and economic center, and the Moscow Metro.
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 Moscow.
Calling Between Cities
To call Moscow (+7) from Hanoi (+84), aim for late morning or early afternoon in Hanoi — that corresponds to morning hours in Moscow when people are usually available.
Currency
Hanoi uses VND while Moscow uses RUB. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Hanoi primarily speaks Vietnamese, while Moscow speaks Russian. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Hanoi and Moscow visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Hanoi and Moscow?
Moscow, Russia is 4 hours behind Hanoi, Vietnam. Hanoi is in the Asia/Bangkok timezone (UTC+7) and Moscow is in the Europe/Moscow timezone (UTC+3).
When it's noon in Hanoi, what time is it in Moscow?
When it's 12:00 PM (noon) in Hanoi, it's 8:00 AM in Moscow.
What is the best time to call Moscow from Hanoi?
The best time to call Moscow from Hanoi is during the overlapping business hours. When it's 9 AM in Hanoi, it's 5:00 AM in Moscow. Aim for late morning to early afternoon in Hanoi for the best chance of reaching someone during working hours.
What currency does Moscow use?
Moscow, Russia uses RUB. Hanoi uses VND. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Moscow?
The primary language in Moscow is Russian. English is widely used for international business communication.
How do I dial Moscow from Hanoi?
To call Moscow from Hanoi, dial your international access code followed by +7 and the local number. Hanoi uses country code +84 and Moscow uses +7.
