Time Difference Between Watthana and Tokyo

Tokyo is 2 hours ahead Watthana.

Thailand

Watthana

Asia/Bangkok · UTC+7

Japan

Tokyo

Asia/Tokyo · UTC+9

Best Times to Meet

Hours where standard working time (9 AM – 6 PM) overlaps in both Watthana and Tokyo.

  • Watthana

    9:00 AM

    Tokyo

    11:00 AM

  • Watthana

    10:00 AM

    Tokyo

    12:00 PM

  • Watthana

    11:00 AM

    Tokyo

    1:00 PM

  • Watthana

    12:00 PM

    Tokyo

    2:00 PM

  • Watthana

    1:00 PM

    Tokyo

    3:00 PM

  • Watthana

    2:00 PM

    Tokyo

    4:00 PM

  • Watthana

    3:00 PM

    Tokyo

    5:00 PM

Watthana to Tokyo — 24-Hour Conversion

Each row shows the equivalent local time in Tokyo for an hour in Watthana. Working-hours rows (9–18) are highlighted.

WatthanaTokyoMatch
Off hours
Off hours
Off hours
Off hours
Off hours
Off hours
Off hours
Workday in Tokyo
Workday in Tokyo
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Workday in Watthana
Workday in Watthana
Off hours
Off hours
Off hours
Off hours
+1 dayOff hours
+1 dayOff hours

Frequently Asked Questions

What is the time difference between Watthana and Tokyo?

Tokyo, Japan (UTC+9) is 2 hours ahead Watthana, Thailand (UTC+7).

What is the best time to schedule a meeting between Watthana and Tokyo?

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 Watthana and Tokyo?

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 Watthana, what time is it in Tokyo?

Use the conversion table on this page — every hour in Watthana is mapped to its equivalent local time in Tokyo, including day shift markers when the date differs.