Time Difference Between Surabaya and Tokyo

Tokyo is 2 hours ahead Surabaya.

Indonesia

Surabaya

Asia/Jakarta · UTC+7

Japan

Tokyo

Asia/Tokyo · UTC+9

Best Times to Meet

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

  • Surabaya

    9:00 AM

    Tokyo

    11:00 AM

  • Surabaya

    10:00 AM

    Tokyo

    12:00 PM

  • Surabaya

    11:00 AM

    Tokyo

    1:00 PM

  • Surabaya

    12:00 PM

    Tokyo

    2:00 PM

  • Surabaya

    1:00 PM

    Tokyo

    3:00 PM

  • Surabaya

    2:00 PM

    Tokyo

    4:00 PM

  • Surabaya

    3:00 PM

    Tokyo

    5:00 PM

Surabaya to Tokyo — 24-Hour Conversion

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

SurabayaTokyoMatch
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 Surabaya
Workday in Surabaya
Off hours
Off hours
Off hours
Off hours
+1 dayOff hours
+1 dayOff hours

Frequently Asked Questions

What is the time difference between Surabaya and Tokyo?

Tokyo, Japan (UTC+9) is 2 hours ahead Surabaya, Indonesia (UTC+7).

What is the best time to schedule a meeting between Surabaya 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 Surabaya 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 Surabaya, what time is it in Tokyo?

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