Clockjumper

Time difference

Ho Chi Minh City to Seoul Time Difference

Seoul is 2 hours ahead of Ho Chi Minh City — when it's 12:00 PM in Ho Chi Minh City, it's 2:00 PM in Seoul. (Ho Chi Minh City (Asia/Ho_Chi_Minh, GMT+7); Seoul (Asia/Seoul, KST).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.

Quick answer

Seoul is 2 hours ahead of Ho Chi Minh City. The best window for a call is 9 AM–3 PM in Ho Chi Minh City, which is 11 AM–5 PM in Seoul — a 6-hour overlap inside 9 AM–5 PM on both sides. Ho Chi Minh City and Seoul change their clocks together (or don't change at all), so the time difference between them stays the same all year.

  • When it's 9:00 AM in Ho Chi Minh City, it's 11:00 AM in Seoul.
  • When it's 9:00 AM in Seoul, it's 7:00 AM in Ho Chi Minh City.

Seoul is currently 2 hours ahead of Ho Chi Minh City.

Ho Chi Minh City • GMT+7
3:42 AM
Monday, Aug 24
Seoul • KST
5:42 AM
Monday, Aug 24

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Best times to meet

The 9 AM – 5 PM business windows in Ho Chi Minh City and Seoul overlap for 6 hours. 9 AM–3 PM in Ho Chi Minh City is 11 AM–5 PM in Seoul. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.

Quick conversion table

Ho Chi Minh CitySeoul
12 AM2:00 AM
1 AM3:00 AM
2 AM4:00 AM
3 AM5:00 AM
4 AM6:00 AM
5 AM7:00 AM
6 AM8:00 AM
7 AM9:00 AM
8 AM10:00 AM
9 AM11:00 AM
10 AM12:00 PM
11 AM1:00 PM
12 PM2:00 PM
1 PM3:00 PM
2 PM4:00 PM
3 PM5:00 PM
4 PM6:00 PM
5 PM7:00 PM
6 PM8:00 PM
7 PM9:00 PM
8 PM10:00 PM
9 PM11:00 PM
10 PM12:00 AM (next day)
11 PM1:00 AM (next day)

Daylight saving

The time difference between these two cities stays the same over the next twelve months — neither zone is changing for daylight saving in that window.

  • Ho Chi Minh City does not observe daylight saving time.
  • Seoul does not observe daylight saving time.

Frequently asked questions

Is Seoul ahead of or behind Ho Chi Minh City?
Seoul is 2 hours ahead of Ho Chi Minh City.
How many hours ahead of Ho Chi Minh City is Seoul?
Seoul is 2 hours ahead of Ho Chi Minh City.
What time is 9 AM in Ho Chi Minh City in Seoul?
9:00 AM in Ho Chi Minh City is 11:00 AM in Seoul.
What time is noon in Ho Chi Minh City in Seoul?
12:00 PM in Ho Chi Minh City is 2:00 PM in Seoul.
What time is 5 PM in Ho Chi Minh City in Seoul?
5:00 PM in Ho Chi Minh City is 7:00 PM in Seoul. Useful for end-of-day handoffs between the two offices.
What time is 3 PM in Ho Chi Minh City in Seoul?
3:00 PM in Ho Chi Minh City is 5:00 PM in Seoul.
Is Ho Chi Minh City currently observing daylight saving time?
Ho Chi Minh City does not observe daylight saving time — its UTC offset stays the same all year.
Is Seoul currently observing daylight saving time?
Seoul does not observe daylight saving time — its UTC offset stays the same all year.
Do Ho Chi Minh City and Seoul observe daylight saving?
The time difference between these two cities stays the same over the next twelve months — neither zone is changing for daylight saving in that window.
When is the best time to call Seoul from Ho Chi Minh City?
Aim for 9 AM–3 PM in Ho Chi Minh City, which is 11 AM–5 PM in Seoul.
When is the best time to call Ho Chi Minh City from Seoul?
Aim for 11 AM–5 PM in Seoul, which is 9 AM–3 PM in Ho Chi Minh City.
Ho Chi Minh City (GMT+7) to Seoul (KST) — how do I convert quickly?
Add 2 hours to Ho Chi Minh City local time to get Seoul local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.

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