Tehran Time vs Japan Tokyo Time

Japan is 5.5 Hours Ahead of Tehran

Iran · Tehran

Tehran

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Standard Timezone Asia/Tehran
Japan · Tokyo

Tokyo

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Standard Timezone Asia/Tokyo
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This city is 5.5 hours ahead of Tehran.

Timezone Converter Slider

Drag the slider to compare times at any hour

00:00 04:00 08:00 12:00 16:00 20:00 24:00
Tehran
12:00
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Tokyo
12:00
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24-Hour Conversion Table

Tehran time vs Japan time, hour by hour (green = working hours)

Tehran Tokyo
00:00 05:00
01:00 06:00
02:00 07:00
03:00 08:00
04:00 09:00
05:00 10:00
06:00 11:00
07:00 12:00
08:00 13:00
09:00 14:00
10:00 15:00
11:00 16:00
12:00 17:00
13:00 18:00
14:00 19:00
15:00 20:00
16:00 21:00
17:00 22:00
18:00 23:00
19:00 00:00
20:00 01:00
21:00 02:00
22:00 03:00
23:00 04:00

Iran vs Japan Time Difference FAQ

1. Is Japan time ahead or behind Iran?

Japan is 5.5 Hours Ahead of Iran (Tehran).

2. When it's 9 AM in Tehran, what time is it in Tokyo?

9:00 AM in Tehran corresponds to 14:00 in Tokyo.

3. Does Japan observe Daylight Saving Time?

Our time system is synchronized with the IANA timezone database in real time. If Japan currently observes DST, all clocks and conversions on this page adjust automatically.

4. Does the time difference between Iran and Japan change due to Daylight Saving Time?

Yes. If one country observes DST and the other does not, or if their DST dates differ, the offset will change during the year. Our page automatically handles this using the latest database.

5. What is the best time for a meeting between Iran and Japan?

Tehran time 9:00 to 12:00 is the best window when both sides are within working hours.

6. How can I quickly convert time between Iran and Japan?

Use the interactive timezone slider on this page to compare times at any hour. You can also refer to the 24-hour comparison table below for a quick hour-by-hour reference.