Time Difference Between Haiphong and Singapore
Singapore is 1 hour ahead Haiphong.
Vietnam
Haiphong
Asia/Bangkok · UTC+7
Singapore
Singapore
Asia/Singapore · UTC+8
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Haiphong and Singapore.
Haiphong
9:00 AM
Singapore
10:00 AM
Haiphong
10:00 AM
Singapore
11:00 AM
Haiphong
11:00 AM
Singapore
12:00 PM
Haiphong
12:00 PM
Singapore
1:00 PM
Haiphong
1:00 PM
Singapore
2:00 PM
Haiphong
2:00 PM
Singapore
3:00 PM
Haiphong
3:00 PM
Singapore
4:00 PM
Haiphong
4:00 PM
Singapore
5:00 PM
Haiphong to Singapore — 24-Hour Conversion
Each row shows the equivalent local time in Singapore for an hour in Haiphong. Working-hours rows (9–18) are highlighted.
| Haiphong | Singapore | Match |
|---|---|---|
| Off hours | ||
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| Off hours | ||
| Workday in Singapore | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in Haiphong | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| +1 day | Off hours |
Frequently Asked Questions
What is the time difference between Haiphong and Singapore?
Singapore, Singapore (UTC+8) is 1 hour ahead Haiphong, Vietnam (UTC+7).
What is the best time to schedule a meeting between Haiphong and Singapore?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Haiphong and Singapore?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Haiphong, what time is it in Singapore?
Use the conversion table on this page — every hour in Haiphong is mapped to its equivalent local time in Singapore, including day shift markers when the date differs.