From
Kolkata
India
5:06 AM
Mon, Aug 17
UTC+5:30Asia/Kolkata
Time Difference
Kolkata vs Manaus Time Difference
Compare the current local time in Kolkata, India and Manaus, Brazil.
Live local timeDST awareUTC offsets
Current difference
Manaus is currently 9 hours 30 minutes behind Kolkata.
This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.
24-hour comparison
Compare Kolkata and Manaus hour by hour
See how a full local day in Kolkata, India maps to Manaus, Brazil. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.
Working-hours overlap
There is no direct overlap between typical 9:00 AM–6:00 PM working hours in Kolkata and Manaus on this date.
Kolkata
Asia/Kolkata
Manaus
America/Manaus
Availability
12:00 AM
Mon, Aug 17
2:30 PM
Previous daySun, Aug 16
Night
1:00 AM
Mon, Aug 17
3:30 PM
Previous daySun, Aug 16
Night
2:00 AM
Mon, Aug 17
4:30 PM
Previous daySun, Aug 16
Night
3:00 AM
Mon, Aug 17
5:30 PM
Previous daySun, Aug 16
Night
4:00 AM
Mon, Aug 17
6:30 PM
Previous daySun, Aug 16
Night
5:00 AM
Mon, Aug 17
7:30 PM
Previous daySun, Aug 16
Night
6:00 AM
Mon, Aug 17
8:30 PM
Previous daySun, Aug 16
Night
7:00 AM
Mon, Aug 17
9:30 PM
Previous daySun, Aug 16
Night
8:00 AM
Mon, Aug 17
10:30 PM
Previous daySun, Aug 16
Night
9:00 AM
Mon, Aug 17
11:30 PM
Previous daySun, Aug 16
Night
10:00 AM
Mon, Aug 17
12:30 AM
Mon, Aug 17
Night
11:00 AM
Mon, Aug 17
1:30 AM
Mon, Aug 17
Night
12:00 PM
Mon, Aug 17
2:30 AM
Mon, Aug 17
Night
1:00 PM
Mon, Aug 17
3:30 AM
Mon, Aug 17
Night
2:00 PM
Mon, Aug 17
4:30 AM
Mon, Aug 17
Night
3:00 PM
Mon, Aug 17
5:30 AM
Mon, Aug 17
Night
4:00 PM
Mon, Aug 17
6:30 AM
Mon, Aug 17
Night
5:00 PM
Mon, Aug 17
7:30 AM
Mon, Aug 17
Possible
6:00 PM
Mon, Aug 17
8:30 AM
Mon, Aug 17
Possible
7:00 PM
Mon, Aug 17
9:30 AM
Mon, Aug 17
Possible
8:00 PM
Mon, Aug 17
10:30 AM
Mon, Aug 17
Possible
9:00 PM
Mon, Aug 17
11:30 AM
Mon, Aug 17
Night
10:00 PM
Mon, Aug 17
12:30 PM
Mon, Aug 17
Night
11:00 PM
Mon, Aug 17
1:30 PM
Mon, Aug 17
Night
Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.
On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.
Call planning
Best time to call Manaus from Kolkata
Compare typical business hours in Kolkata, India and Manaus, Brazil to find a practical time for calls, meetings or international coordination.
No direct business-hours overlap
Flexible scheduling is recommended
Typical 9:00 AM–6:00 PM working hours do not overlap directly between Kolkataand Manaus. Consider an early-morning or evening call instead.
Other reasonable windows
Kolkata
5:00 PM – 9:00 PM
Manaus
7:30 AM – 11:30 AM
Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.
Time difference explained
Kolkata and Manaus time difference explained
Current local-time relationship
Manaus is currently 9 hours and 30 minutes behind Kolkata.
Kolkata uses Asia/Kolkata and currently has an offset of UTC+5:30. Manaus uses America/Manaus and currently has an offset of UTC-4.
Working-hours overlap
Typical 9:00 AM–6:00 PM business hours do not directly overlap, so calls may require an early-morning or evening schedule.
Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.
Convert a specific time
Need more than the current difference?
Convert a specific date and local time between Kolkata and Manaus.
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FAQ
Kolkata to Manaus time difference FAQ
Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Kolkata and Manaus.
What is the time difference between Kolkata and Manaus?
The current time difference between Kolkata and Manaus is 9h 30m. Manaus is currently 9 hours and 30 minutes behind Kolkata.
Is Manaus ahead of or behind Kolkata?
Manaus is currently 9 hours and 30 minutes behind Kolkata.
What time is it in Manaus when it is 9:00 AM in Kolkata?
Using the current UTC offsets, 9:00 AM in Kolkata corresponds to 11:30 PM the previous day in Manaus. The exact difference can change when daylight-saving rules change.
What is the best time to call Manaus from Kolkata?
Typical 9:00 AM–6:00 PM business hours do not directly overlap between Kolkata and Manaus. An early-morning or evening call may be more practical.
Can the time difference between Kolkata and Manaus change?
Yes. The time difference can change if Kolkata or Manaus changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Asia/Kolkata and America/Manaus for date-aware calculations.