What is the time difference between Haikou and Tokyo?

Haikou and Tokyo are in the same time zone offset, so there is no time difference between them.

When is the best time to schedule a meeting between Haikou and Tokyo?

There are 9 overlapping business hours (9 AM–6 PM) between Haikou and Tokyo. Scheduling during those hours ensures both parties are in their working day.

Is Tokyo ahead or behind Haikou?

Tokyo is at the same time as Haikou — both share the GMT+8 UTC offset.

What UTC offset does Haikou use?

Haikou uses the Asia/Shanghai time zone, which is currently at GMT+8.

What UTC offset does Tokyo use?

Tokyo uses the Asia/Tokyo time zone, which is currently at GMT+9.

Does Daylight Saving Time affect the time difference between Haikou and Tokyo?

The time difference shown is live and already accounts for any Daylight Saving Time (DST) currently in effect in either city. If one city observes DST while the other does not, the difference can change by up to 1 hour during DST transitions — typically in spring and autumn.

What is the time difference between Haikou and Tokyo?

Haikou and Tokyo are in the same time zone offset, so there is no time difference between them.

When is the best time to schedule a meeting between Haikou and Tokyo?

There are 9 overlapping business hours (9 AM–6 PM) between Haikou and Tokyo. Scheduling during those hours ensures both parties are in their working day.

Is Tokyo ahead or behind Haikou?

Tokyo is at the same time as Haikou — both share the GMT+8 UTC offset.

What UTC offset does Haikou use?

Haikou uses the Asia/Shanghai time zone, which is currently at GMT+8.

What UTC offset does Tokyo use?

Tokyo uses the Asia/Tokyo time zone, which is currently at GMT+9.

Does Daylight Saving Time affect the time difference between Haikou and Tokyo?

The time difference shown is live and already accounts for any Daylight Saving Time (DST) currently in effect in either city. If one city observes DST while the other does not, the difference can change by up to 1 hour during DST transitions — typically in spring and autumn.

Time Difference: Haikou vs Tokyo

Haikou (GMT+8) · Tokyo (GMT+9)

Haikou

GMT+8

--:--:--

Tokyo

GMT+9

--:--:--

Tokyo and Haikou are in the same UTC offset

Time Difference

Haikou Offset

GMT+8

Asia/Shanghai

Tokyo Offset

GMT+9

Asia/Tokyo

Summary

Haikou and Tokyo share the same UTC offset

Business Hours Overlap (9 AM – 6 PM)

9 hours overlap during standard business hours in both cities.

Haikou	Tokyo	Overlap
9 AM	9 AM	Business hours
10 AM	10 AM	Business hours
11 AM	11 AM	Business hours
12 PM	12 PM	Business hours
1 PM	1 PM	Business hours
2 PM	2 PM	Business hours
3 PM	3 PM	Business hours
4 PM	4 PM	Business hours
5 PM	5 PM	Business hours
6 PM	6 PM	Outside

Frequently Asked Questions

Compare other cities with Haikou

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Compare other cities with Tokyo

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