India
United States
Kolkata to New York Time Difference
New York is 9.5 hours behind Kolkata
Kolkata vs New York — At a Glance
Kolkata to New York — Hour-by-Hour
About Kolkata and New York
Kolkata (population: 14.9M) is known for cultural capital of India, Howrah Bridge, and the Durga Puja festival. New York (population: 8.3M) is known for global finance hub, Wall Street, Times Square, and the United Nations headquarters.
Business Hours Overlap
With a 9.5-hour difference, teams in Kolkata and New York typically rely on a narrow overlap window for real-time meetings and use async tools like Slack or email for the rest.
Calling Between Cities
With 9.5 hours between Kolkata (+91) and New York (+1), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.
Currency
Kolkata uses INR while New York uses USD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Kolkata and New York share English as a common language, which simplifies business communication.
Use our world clock tool to compare Kolkata and New York visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Kolkata and New York?
New York, United States is 9.5 hours behind Kolkata, India. Kolkata is in the Asia/Kolkata timezone (UTC+5:30) and New York is in the America/New York timezone (UTC-4).
When it's noon in Kolkata, what time is it in New York?
When it's 12:00 PM (noon) in Kolkata, it's 2:30 AM in New York.
What is the best time to call New York from Kolkata?
The best time to call New York from Kolkata is during the overlapping business hours. When it's 9 AM in Kolkata, it's 11:30 PM in New York. Aim for late morning to early afternoon in Kolkata for the best chance of reaching someone during working hours.
What currency does New York use?
New York, United States uses USD. Kolkata uses INR. You will need to check the current exchange rate for transactions between the two.
What language is spoken in New York?
The primary language in New York is English. Kolkata also speaks English, making communication easier.
How do I dial New York from Kolkata?
To call New York from Kolkata, dial your international access code followed by +1 and the local number. Kolkata uses country code +91 and New York uses +1.
