Time Difference

Tehran vs Manaus Time Difference

Compare the current local time in Tehran, Iran and Manaus, Brazil.

Live local timeDST awareUTC offsets

From

Tehran

Iran

6:43 AM

Sun, Nov 1

UTC+3:30Asia/Tehran

Difference

7h 30m

Swap

Manaus

Brazil

11:13 PM

Sat, Oct 31

UTC-4America/Manaus

Current difference

Manaus is currently 7 hours 30 minutes behind Tehran.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Tehran and Manaus hour by hour

See how a full local day in Tehran, Iran maps to Manaus, Brazil. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

5:00 PM – 6:00 PM in Tehran

corresponds to 9:30 AM – 10:30 AM in Manaus.

1 hour overlap

Tehran

Asia/Tehran

Manaus

America/Manaus

Availability

12:00 AM

Sun, Nov 1

4:30 PM

Previous day

Sat, Oct 31

Night

1:00 AM

Sun, Nov 1

5:30 PM

Previous day

Sat, Oct 31

Night

2:00 AM

Sun, Nov 1

6:30 PM

Previous day

Sat, Oct 31

Night

3:00 AM

Sun, Nov 1

7:30 PM

Previous day

Sat, Oct 31

Night

4:00 AM

Sun, Nov 1

8:30 PM

Previous day

Sat, Oct 31

Night

5:00 AM

Sun, Nov 1

9:30 PM

Previous day

Sat, Oct 31

Night

6:00 AM

Sun, Nov 1

10:30 PM

Previous day

Sat, Oct 31

Night

7:00 AM

Sun, Nov 1

11:30 PM

Previous day

Sat, Oct 31

Night

8:00 AM

Sun, Nov 1

12:30 AM

Sun, Nov 1

Night

9:00 AM

Sun, Nov 1

1:30 AM

Sun, Nov 1

Night

10:00 AM

Sun, Nov 1

2:30 AM

Sun, Nov 1

Night

11:00 AM

Sun, Nov 1

3:30 AM

Sun, Nov 1

Night

12:00 PM

Sun, Nov 1

4:30 AM

Sun, Nov 1

Night

1:00 PM

Sun, Nov 1

5:30 AM

Sun, Nov 1

Night

2:00 PM

Sun, Nov 1

6:30 AM

Sun, Nov 1

Night

3:00 PM

Sun, Nov 1

7:30 AM

Sun, Nov 1

Possible

4:00 PM

Sun, Nov 1

8:30 AM

Sun, Nov 1

Possible

5:00 PM

Sun, Nov 1

9:30 AM

Sun, Nov 1

Good overlap

6:00 PM

Sun, Nov 1

10:30 AM

Sun, Nov 1

Possible

7:00 PM

Sun, Nov 1

11:30 AM

Sun, Nov 1

Possible

8:00 PM

Sun, Nov 1

12:30 PM

Sun, Nov 1

Possible

9:00 PM

Sun, Nov 1

1:30 PM

Sun, Nov 1

Night

10:00 PM

Sun, Nov 1

2:30 PM

Sun, Nov 1

Night

11:00 PM

Sun, Nov 1

3:30 PM

Sun, Nov 1

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 Tehran

Compare typical business hours in Tehran, Iran and Manaus, Brazil to find a practical time for calls, meetings or international coordination.

Tehran

5:00 PM – 6:00 PM

Iran

Best overlap

Manaus

9:30 AM – 10:30 AM

Brazil

The best time to call Manaus from Tehran is between 5:00 PM and 6:00 PM in Tehran. This corresponds to 9:30 AM – 10:30 AM in Manaus.

Other reasonable windows

Tehran

3:00 PM – 5:00 PM

Manaus

7:30 AM – 9:30 AM

Tehran

6:00 PM – 9:00 PM

Manaus

10:30 AM – 1:30 PM

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

Tehran and Manaus time difference explained

Current local-time relationship

Manaus is currently 7 hours and 30 minutes behind Tehran.

Tehran uses Asia/Tehran and currently has an offset of UTC+3:30. Manaus uses America/Manaus and currently has an offset of UTC-4.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 4:30 PM to 6:00 PM in Tehran, corresponding to 9:00 AM–10:30 AM in Manaus.

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 Tehran and Manaus.

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Local clocks

Explore each city

Current time in Tehran Current time in Manaus

FAQ

Tehran to Manaus time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Tehran and Manaus.

What is the time difference between Tehran and Manaus?

The current time difference between Tehran and Manaus is 7h 30m. Manaus is currently 7 hours and 30 minutes behind Tehran.

Is Manaus ahead of or behind Tehran?

Manaus is currently 7 hours and 30 minutes behind Tehran.

What time is it in Manaus when it is 9:00 AM in Tehran?

Using the current UTC offsets, 9:00 AM in Tehran corresponds to 1:30 AM in Manaus. The exact difference can change when daylight-saving rules change.

What is the best time to call Manaus from Tehran?

Typical 9:00 AM–6:00 PM business hours overlap between 4:30 PM and 6:00 PM in Tehran. This corresponds to 9:00 AM–10:30 AM in Manaus.

Can the time difference between Tehran and Manaus change?

Yes. The time difference can change if Tehran or Manaus changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Asia/Tehran and America/Manaus for date-aware calculations.