time difference · live
Tokyo to Singapore
-1h behind in Singapore. APAC finance overlap.
JST ↔ SGT
DST aware
business overlap chart
Tokyo
--:--
Singapore
--:--
Business hours overlap (24h)
Top row: working hours (09:00–17:00) in Tokyo. Bottom row: working hours in Singapore. Highlighted columns are when both cities are in business hours simultaneously.
UTC →
00
01
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04
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09
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Tokyo
00
01
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06
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08
09
10
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17
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Singapore
23
00
01
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09
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off-hours
one city working
both cities working
Why this pair matters
APAC finance overlap. Tokyo 09:00 JST = Singapore 08:00 SGT. Near-identical business day. Major forex/equity bridge.
DST & offset notes
| Period | Tokyo (JST) | Singapore (SGT) | Difference |
|---|---|---|---|
| Standard time (winter) | JST | SGT | 1h offset |
| Daylight saving (summer) | JST | SGT | ~1h offset (varies during DST handover) |
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