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JST to ICT Time Zone Converter — Time Difference Between Tokyo and Ho Chi Minh City

Drag the slider or click the time display to type a specific hour and instantly convert JST to ICT. The time difference between Tokyo and Ho Chi Minh City is 2 hours — Ho Chi Minh City (ICT) is behind Tokyo (JST) (UTC+9:00 vs UTC+7:00); for example, 9:00 AM JST = 7:00 AM ICT; to convert, subtract 2 hours. Use this JST to ICT time zone converter to check the live current time in both cities, browse the 24-hour JST to ICT conversion table, plan international meetings, find the best overlap hours, and account for daylight saving time changes automatically.

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JST

Japan Standard Time

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12am6am12pm6pm12am
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Indochina Time is 2 hours behind Japan Standard Time

ICT

Indochina Time

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12am6am12pm6pm12am
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JST to ICT Time Zone Difference — Hour-by-Hour Conversion Table

Scan each row to convert any JST time to ICT and find the exact time difference between Tokyo and Ho Chi Minh City hour by hour. Amber-highlighted rows mark standard daytime business hours, making it easy to spot overlapping work windows for scheduling international meetings or remote team calls. Tap the arrows to jump between days, click "Today" to reset, and all daylight saving time transitions are handled automatically.

JST (Tokyo)ICT (Ho Chi Minh City)

What Time Is It Now in Tokyo?

Live current local time in Tokyo, Japan — JST (UTC+9:00). Updates every second.

Loading current JST time...

What Time Is It Now in Ho Chi Minh City?

Live current local time in Ho Chi Minh City, Vietnam — ICT (UTC+7:00). Updates every second.

Loading current ICT time...

JST to ICT Quick Reference

Common business hours in Tokyo converted to Ho Chi Minh City local time — handy for scheduling video calls, client meetings, and international conference calls.

6:00 AM JST 4:00 AM ICT
7:00 AM JST 5:00 AM ICT
8:00 AM JST 6:00 AM ICT
9:00 AM JST 7:00 AM ICT
10:00 AM JST 8:00 AM ICT
11:00 AM JST 9:00 AM ICT
12:00 PM JST 10:00 AM ICT
1:00 PM JST 11:00 AM ICT
2:00 PM JST 12:00 PM ICT
3:00 PM JST 1:00 PM ICT
4:00 PM JST 2:00 PM ICT
5:00 PM JST 3:00 PM ICT

JST & ICT Meeting Planner — Best Overlapping Hours

Use the color-coded conversion table above to find overlapping business hours between Tokyo and Ho Chi Minh City. Amber rows mark standard daytime work hours (8 AM–6 PM local time) — pick a slot that falls in amber on both sides for a meeting time that works for everyone. Since JST (UTC+9:00) is 2 hours behind ICT (UTC+7:00), this time zone meeting planner is ideal for scheduling international calls, remote team standups, and cross-border project syncs.

Why Trust This Tokyo to Ho Chi Minh City Time Zone Converter?

ConvertFlash uses the IANA Time Zone Database — the same authoritative source that powers your phone, browser, and every major operating system — so every Tokyo to Ho Chi Minh City conversion handles daylight saving time transitions, half-hour UTC offsets, and historical time zone changes automatically. The live world clock updates every second, and the hour-by-hour conversion table regenerates correctly for any past or future date you select, making it reliable for both real-time checks and advance international scheduling.

JST — Japan Standard Time

Tokyo, Japan — UTC offset UTC+9:00

Abbreviation
JST
UTC Offset
UTC+9:00
City
Tokyo
Country
Japan

ICT — Indochina Time

Ho Chi Minh City, Vietnam — UTC offset UTC+7:00

Abbreviation
ICT
UTC Offset
UTC+7:00
City
Ho Chi Minh City
Country
Vietnam