Honolulu to Ho Chi Minh City Time Difference

17 hours ahead
Honolulu, United States
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Pacific/HonoluluGMT-10:00
Ho Chi Minh City, Vietnam
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Asia/Ho_Chi_MinhGMT+07:00

17h

Time Difference

1h

Business Hours Overlap

Yes

Good Call Window

Best Times to Call

These times work well for both cities during business hours (9 AM - 5 PM):

4:00 PM in Honolulu

9:00 AM in Ho Chi Minh City

Hour-by-Hour Time Conversion
HonoluluHo Chi Minh CityStatus
12:00 AM5:00 PM
1:00 AM6:00 PM
2:00 AM7:00 PM
3:00 AM8:00 PM
4:00 AM9:00 PM
5:00 AM10:00 PM
6:00 AM11:00 PM
7:00 AM12:00 AM
8:00 AM1:00 AM
9:00 AM2:00 AMWork in Honolulu
10:00 AM3:00 AMWork in Honolulu
11:00 AM4:00 AMWork in Honolulu
12:00 PM5:00 AMWork in Honolulu
1:00 PM6:00 AMWork in Honolulu
2:00 PM7:00 AMWork in Honolulu
3:00 PM8:00 AMWork in Honolulu
4:00 PM9:00 AMWork Hours
5:00 PM10:00 AMWork in Ho Chi Minh City
6:00 PM11:00 AMWork in Ho Chi Minh City
7:00 PM12:00 PMWork in Ho Chi Minh City
8:00 PM1:00 PMWork in Ho Chi Minh City
9:00 PM2:00 PMWork in Ho Chi Minh City
10:00 PM3:00 PMWork in Ho Chi Minh City
11:00 PM4:00 PMWork in Ho Chi Minh City

More Time Comparisons

Honolulu to Shanghai

18 hours ahead

Honolulu to Dhaka

16 hours ahead

Honolulu to Beijing

18 hours ahead

Honolulu to Delhi

15.5 hours ahead

Honolulu to Istanbul

13 hours ahead

Honolulu to Lagos

11 hours ahead

Honolulu to Tokyo

19 hours ahead

Honolulu to Moscow

13 hours ahead

About the Time Difference Between Honolulu and Ho Chi Minh City

The time difference between Honolulu, United States and Ho Chi Minh City, Vietnam is 17 hours ahead.Honolulu operates on the Pacific/Honolulu timezone (GMT-10:00), while Ho Chi Minh City uses Asia/Ho_Chi_Minh (GMT+07:00).

Scheduling Tips

  • Business hours overlap: There are 1 hours when both cities are within typical work hours (9 AM - 5 PM).
  • Best call times: Schedule calls during the green-highlighted hours in the conversion table above for optimal timing.
  • Daylight Saving Time: Remember that the time difference may change during DST transitions. Always verify current times before important meetings.

Frequently Asked Questions

When it's noon in Honolulu, what time is it in Ho Chi Minh City?

When it's 12:00 PM (noon) in Honolulu, it's 5:00 AM in Ho Chi Minh City.