Time Difference

Dalian vs Haiphong Time Difference

Compare the current local time in Dalian, China and Haiphong, Vietnam.

Live local timeDST awareUTC offsets

From

Dalian

China

6:32 AM

Mon, Aug 17

UTC+8Asia/Shanghai

Difference

1 hour

Swap

Haiphong

Vietnam

5:32 AM

Mon, Aug 17

UTC+7Asia/Bangkok

Current difference

Haiphong is currently 1 hour behind Dalian.

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

24-hour comparison

Compare Dalian and Haiphong hour by hour

See how a full local day in Dalian, China maps to Haiphong, Vietnam. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Best working-hours overlap

10:00 AM – 6:00 PM in Dalian

corresponds to 9:00 AM – 5:00 PM in Haiphong.

8 hours overlap

Dalian

Asia/Shanghai

Haiphong

Asia/Bangkok

Availability

12:00 AM

Mon, Aug 17

11:00 PM

Previous day

Sun, Aug 16

Night

1:00 AM

Mon, Aug 17

12:00 AM

Mon, Aug 17

Night

2:00 AM

Mon, Aug 17

1:00 AM

Mon, Aug 17

Night

3:00 AM

Mon, Aug 17

2:00 AM

Mon, Aug 17

Night

4:00 AM

Mon, Aug 17

3:00 AM

Mon, Aug 17

Night

5:00 AM

Mon, Aug 17

4:00 AM

Mon, Aug 17

Night

6:00 AM

Mon, Aug 17

5:00 AM

Mon, Aug 17

Night

7:00 AM

Mon, Aug 17

6:00 AM

Mon, Aug 17

Night

8:00 AM

Mon, Aug 17

7:00 AM

Mon, Aug 17

Possible

9:00 AM

Mon, Aug 17

8:00 AM

Mon, Aug 17

Possible

10:00 AM

Mon, Aug 17

9:00 AM

Mon, Aug 17

Good overlap

11:00 AM

Mon, Aug 17

10:00 AM

Mon, Aug 17

Good overlap

12:00 PM

Mon, Aug 17

11:00 AM

Mon, Aug 17

Good overlap

1:00 PM

Mon, Aug 17

12:00 PM

Mon, Aug 17

Good overlap

2:00 PM

Mon, Aug 17

1:00 PM

Mon, Aug 17

Good overlap

3:00 PM

Mon, Aug 17

2:00 PM

Mon, Aug 17

Good overlap

4:00 PM

Mon, Aug 17

3:00 PM

Mon, Aug 17

Good overlap

5:00 PM

Mon, Aug 17

4:00 PM

Mon, Aug 17

Good overlap

6:00 PM

Mon, Aug 17

5:00 PM

Mon, Aug 17

Possible

7:00 PM

Mon, Aug 17

6:00 PM

Mon, Aug 17

Possible

8:00 PM

Mon, Aug 17

7:00 PM

Mon, Aug 17

Possible

9:00 PM

Mon, Aug 17

8:00 PM

Mon, Aug 17

Night

10:00 PM

Mon, Aug 17

9:00 PM

Mon, Aug 17

Night

11:00 PM

Mon, Aug 17

10:00 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 Haiphong from Dalian

Compare typical business hours in Dalian, China and Haiphong, Vietnam to find a practical time for calls, meetings or international coordination.

Dalian

10:32 AM – 6:32 PM

China

Best overlap

Haiphong

9:32 AM – 5:32 PM

Vietnam

The best time to call Haiphong from Dalian is between 10:32 AM and 6:32 PM in Dalian. This corresponds to 9:32 AM – 5:32 PM in Haiphong.

Other reasonable windows

Dalian

8:32 AM – 10:32 AM

Haiphong

7:32 AM – 9:32 AM

Dalian

6:32 PM – 9:32 PM

Haiphong

5:32 PM – 8:32 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

Dalian and Haiphong time difference explained

Current local-time relationship

Haiphong is currently 1 hour behind Dalian.

Dalian uses Asia/Shanghai and currently has an offset of UTC+8. Haiphong uses Asia/Bangkok and currently has an offset of UTC+7.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 10:00 AM to 6:00 PM in Dalian, corresponding to 9:00 AM–5:00 PM in Haiphong.

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 Dalian and Haiphong.

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Local clocks

Explore each city

Current time in Dalian Current time in Haiphong

FAQ

Dalian to Haiphong time difference FAQ

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

What is the time difference between Dalian and Haiphong?

The current time difference between Dalian and Haiphong is 1 hour. Haiphong is currently 1 hour behind Dalian.

Is Haiphong ahead of or behind Dalian?

Haiphong is currently 1 hour behind Dalian.

What time is it in Haiphong when it is 9:00 AM in Dalian?

Using the current UTC offsets, 9:00 AM in Dalian corresponds to 8:00 AM in Haiphong. The exact difference can change when daylight-saving rules change.

What is the best time to call Haiphong from Dalian?

Typical 9:00 AM–6:00 PM business hours overlap between 10:00 AM and 6:00 PM in Dalian. This corresponds to 9:00 AM–5:00 PM in Haiphong.

Can the time difference between Dalian and Haiphong change?

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