India
Vietnam
Delhi to Hanoi Time Difference
Hanoi is 1.5 hours ahead of Delhi
Delhi vs Hanoi — At a Glance
Delhi to Hanoi — Hour-by-Hour
About Delhi and Hanoi
Delhi (population: 16.8M) is known for India's political capital, Red Fort, Connaught Place, and government administration. Hanoi (population: 8.1M) is known for Vietnam's capital, Ho Chi Minh Mausoleum, Old Quarter, and pho cuisine.
Business Hours Overlap
Delhi is a national capital, so official government hours (typically 9 AM–5 PM) are the primary window for diplomatic and administrative communication with Hanoi.
Calling Between Cities
Calling between Delhi (+91) and Hanoi (+84) is convenient — the time difference is small enough that you're unlikely to disturb anyone during normal waking hours.
Currency
Delhi uses INR while Hanoi uses VND. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Delhi primarily speaks Hindi and English, 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 Delhi and Hanoi visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Delhi and Hanoi?
Hanoi, Vietnam is 1.5 hours ahead of Delhi, India. Delhi is in the Asia/Kolkata timezone (UTC+5:30) and Hanoi is in the Asia/Bangkok timezone (UTC+7).
When it's noon in Delhi, what time is it in Hanoi?
When it's 12:00 PM (noon) in Delhi, it's 1:30 PM in Hanoi.
What is the best time to call Hanoi from Delhi?
With only a 1.5-hour difference, you can comfortably call Hanoi anytime during standard business hours (9 AM–6 PM Delhi time).
What currency does Hanoi use?
Hanoi, Vietnam uses VND. Delhi uses INR. 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 Delhi?
To call Hanoi from Delhi, dial your international access code followed by +84 and the local number. Delhi uses country code +91 and Hanoi uses +84.
