JST to SGT Converter
Japan to Singapore — active intra-Asian business pair. 1-hour difference (JST ahead of SGT) makes scheduling trivial.
Time Zone Converter
Compare Times
| JST | SGT |
|---|---|
| 8:00 AM JST | 7:00 AM SGT |
| 9:00 AM JST | 8:00 AM SGT |
| 10:00 AM JST | 9:00 AM SGT |
| 11:00 AM JST | 10:00 AM SGT |
| 12:00 PM JST | 11:00 AM SGT |
| 1:00 PM JST | 12:00 PM SGT |
| 2:00 PM JST | 1:00 PM SGT |
| 3:00 PM JST | 2:00 PM SGT |
| 4:00 PM JST | 3:00 PM SGT |
| 5:00 PM JST | 4:00 PM SGT |
| 6:00 PM JST | 5:00 PM SGT |
| 7:00 PM JST | 6:00 PM SGT |
| 8:00 PM JST | 7:00 PM SGT |
Common Time Conversions
EST · New York →
CST · Chicago →
MST · Denver →
PST · Los Angeles →
AKST · Anchorage →
HST · Honolulu →
UTC · Universal →
GMT · London →
IST · New Delhi →
CET · Paris →
How Time Zone Conversion Works
Time zone conversion works by comparing the UTC offset of one location to another. Every city or region is measured relative to Coordinated Universal Time (UTC), which acts as the global reference point for civil time.
SGT is 1 hour behind JST (standard time).
Daylight Saving Time: Neither JST nor SGT observes Daylight Saving Time. The 1-hour offset is constant year-round with no seasonal variation.
Best Meeting Times: JST & SGT
JST
10:00–17:00
Japan Time
SGT
09:00–16:00
Singapore Time
Recommended time: 13:30 JST / 12:30 SGT
DST schedule for 2026
Current-year daylight saving start and end dates for the selected zones.
JST · Japan Time
Standard offset +09:00
Japan Time remains on a constant standard offset for the year.
Japan has not observed daylight saving time since 1951.
SGT · Singapore Time
Standard offset +08:00
Singapore Time remains on a constant standard offset for the year.
Singapore does not observe DST.
Principal Cities
JST — Japan Time
- TokyoJapan
- YokohamaJapan
- OsakaJapan
- NagoyaJapan
SGT — Singapore Time
- SingaporeSingapore
- Jurong EastSingapore
- WoodlandsSingapore
- TampinesSingapore
Flight Information
Route
NRT ↔ SIN
Avg. flight time
7h
Direct flights
Available
~7h direct flight.