Kolkata to Amsterdam Time Converter
Amsterdam is 4 hours 30 minutes behind Kolkata right now. 9:00 AM in Kolkata is 4:30 AM in Amsterdam.
Time now: Kolkata and Amsterdam
Amsterdam is 4 hours 30 minutes behind Kolkata right now. The gap is not fixed: it is 4 hours 30 minutes at some times of the year and 3 hours 30 minutes at others, because at least one of them changes its clocks for daylight saving time.
Kolkata and Amsterdam are about 7,607 km (4,727 miles) apart in a straight line. Right now Kolkata is on IST (UTC+05:30) and Amsterdam is on CET (UTC+01:00).
Kolkata to Amsterdam conversion table
Every hour of the day, using today's time difference.
| Kolkata | Amsterdam |
|---|---|
| 12:00 AM | 7:30 PMprevious day |
| 1:00 AM | 8:30 PMprevious day |
| 2:00 AM | 9:30 PMprevious day |
| 3:00 AM | 10:30 PMprevious day |
| 4:00 AM | 11:30 PMprevious day |
| 5:00 AM | 12:30 AM |
| 6:00 AM | 1:30 AM |
| 7:00 AM | 2:30 AM |
| 8:00 AM | 3:30 AM |
| 9:00 AM | 4:30 AM |
| 10:00 AM | 5:30 AM |
| 11:00 AM | 6:30 AM |
| 12:00 PM | 7:30 AM |
| 1:00 PM | 8:30 AM |
| 2:00 PM | 9:30 AM |
| 3:00 PM | 10:30 AM |
| 4:00 PM | 11:30 AM |
| 5:00 PM | 12:30 PM |
| 6:00 PM | 1:30 PM |
| 7:00 PM | 2:30 PM |
| 8:00 PM | 3:30 PM |
| 9:00 PM | 4:30 PM |
| 10:00 PM | 5:30 PM |
| 11:00 PM | 6:30 PM |
Best time to meet between Kolkata and Amsterdam
Working hours overlap (9 AM – 6 PM in both places):
- 2:00 PM – 6:00 PM Kolkata = 9:30 AM – 1:30 PM Amsterdam
The time difference changes during the year because of daylight saving time, so these windows shift by an hour at other times.
Does the time difference between Kolkata and Amsterdam change?
Yes. Right now Amsterdam is 4 hours 30 minutes behind Kolkata. These are the dates in the next 12 months when the gap changes:
- Sunday, 28 March 2027: Amsterdam moves its clocks forward. Amsterdam is 3 hours 30 minutes behind Kolkata from then (it was 4 hours 30 minutes before).
- Sunday, 31 October 2027: Amsterdam moves its clocks back. Amsterdam is 4 hours 30 minutes behind Kolkata from then (it was 3 hours 30 minutes before).
Office hours in each other's time
- 9 AM to 6 PM in Kolkata is 4:30 AM to 1:30 PM in Amsterdam.
- 9 AM to 6 PM in Amsterdam is 1:30 PM to 10:30 PM in Kolkata.
Based on today's clock settings.
Frequently asked questions
What is the time difference between Kolkata and Amsterdam?
Amsterdam is 4 hours 30 minutes behind Kolkata right now. The gap is not fixed: it is 4 hours 30 minutes at some times of the year and 3 hours 30 minutes at others, because at least one of them changes its clocks for daylight saving time.
How do I convert Kolkata to Amsterdam?
Subtract 4 hours 30 minutes from the Kolkata time to get the Amsterdam time (at today's difference). 9:00 AM in Kolkata is 4:30 AM in Amsterdam. Or use the converter above and pick any date and time.
What is the current time in Amsterdam?
It is 3:10 AM in Amsterdam on Tuesday, November 10 (the converter above shows it live). At the same moment it is 7:40 AM in Kolkata.
Does the time difference between Kolkata and Amsterdam change during the year?
Yes. Right now Amsterdam is 4 hours 30 minutes behind Kolkata. Over the next 12 months the gap changes 2 times: Sunday, 28 March 2027: Amsterdam moves its clocks forward. Amsterdam is 3 hours 30 minutes behind Kolkata from then (it was 4 hours 30 minutes before). Sunday, 31 October 2027: Amsterdam moves its clocks back. Amsterdam is 4 hours 30 minutes behind Kolkata from then (it was 3 hours 30 minutes before).
What is the best time for a meeting between Kolkata and Amsterdam?
Between 9 AM and 6 PM in both places you can meet at 2:00 PM – 6:00 PM Kolkata = 9:30 AM – 1:30 PM Amsterdam. Check the overlap section on this page for every option.