8:21 PM
Sunday, November 1, 2026
UTC+09:00Fixed offset
Time Zone Converter
JST to PDTTime Converter
Convert Japan Standard Time to Pacific Daylight Time, compare their live UTC offsets and explore a complete 24-hour conversion table.
Live clocksDST aware24-hour table
Live comparison
Current local times
From
JST
Japan Standard Time
To
PDT
Pacific Daylight Time
Enter a local date and time using JST.
PDT
4:21 AM
Sunday, November 1, 2026
UTC-07:00Fixed offset
Time difference
PDT is 16 hours behind JST
Hourly comparison
24 hours24-hour conversion table
Compare each hour in JST with PDT.
| Hour | JST | PDT | Difference |
|---|---|---|---|
| 0 | 8:21 PM Sunday, November 1, 2026 | 4:21 AM Sunday, November 1, 2026 | -16h |
| 1 | 9:21 PM Sunday, November 1, 2026 | 5:21 AM Sunday, November 1, 2026 | -16h |
| 2 | 10:21 PM Sunday, November 1, 2026 | 6:21 AM Sunday, November 1, 2026 | -16h |
| 3 | 11:21 PM Sunday, November 1, 2026 | 7:21 AM Sunday, November 1, 2026 | -16h |
| 4 | 12:21 AM Monday, November 2, 2026 | 8:21 AM Sunday, November 1, 2026 | -16h |
| 5 | 1:21 AM Monday, November 2, 2026 | 9:21 AM Sunday, November 1, 2026 | -16h |
| 6 | 2:21 AM Monday, November 2, 2026 | 10:21 AM Sunday, November 1, 2026 | -16h |
| 7 | 3:21 AM Monday, November 2, 2026 | 11:21 AM Sunday, November 1, 2026 | -16h |
| 8 | 4:21 AM Monday, November 2, 2026 | 12:21 PM Sunday, November 1, 2026 | -16h |
| 9 | 5:21 AM Monday, November 2, 2026 | 1:21 PM Sunday, November 1, 2026 | -16h |
| 10 | 6:21 AM Monday, November 2, 2026 | 2:21 PM Sunday, November 1, 2026 | -16h |
| 11 | 7:21 AM Monday, November 2, 2026 | 3:21 PM Sunday, November 1, 2026 | -16h |
| 12 | 8:21 AM Monday, November 2, 2026 | 4:21 PM Sunday, November 1, 2026 | -16h |
| 13 | 9:21 AM Monday, November 2, 2026 | 5:21 PM Sunday, November 1, 2026 | -16h |
| 14 | 10:21 AM Monday, November 2, 2026 | 6:21 PM Sunday, November 1, 2026 | -16h |
| 15 | 11:21 AM Monday, November 2, 2026 | 7:21 PM Sunday, November 1, 2026 | -16h |
| 16 | 12:21 PM Monday, November 2, 2026 | 8:21 PM Sunday, November 1, 2026 | -16h |
| 17 | 1:21 PM Monday, November 2, 2026 | 9:21 PM Sunday, November 1, 2026 | -16h |
| 18 | 2:21 PM Monday, November 2, 2026 | 10:21 PM Sunday, November 1, 2026 | -16h |
| 19 | 3:21 PM Monday, November 2, 2026 | 11:21 PM Sunday, November 1, 2026 | -16h |
| 20 | 4:21 PM Monday, November 2, 2026 | 12:21 AM Monday, November 2, 2026 | -16h |
| 21 | 5:21 PM Monday, November 2, 2026 | 1:21 AM Monday, November 2, 2026 | -16h |
| 22 | 6:21 PM Monday, November 2, 2026 | 2:21 AM Monday, November 2, 2026 | -16h |
| 23 | 7:21 PM Monday, November 2, 2026 | 3:21 AM Monday, November 2, 2026 | -16h |
About JST
The standard time used throughout Japan.
- Full name
- Japan Standard Time
- Type
- Fixed UTC offset
- Regions
- Japan
Target time zone
About PDT
The daylight-saving offset used in parts of western North America.
- Full name
- Pacific Daylight Time
- Type
- Fixed UTC offset
- Regions
- United States, Canada
Reverse this conversion
Convert PDT back to JST.
FAQ
JST to PDT time FAQ
Common questions about converting Japan Standard Time to Pacific Daylight Time, their UTC offsets and daylight-saving behavior.
What is the time difference between JST and PDT?
PDT is 16 hours behind JST on this date.
What time is 9:00 AM JST in PDT?
When it is 9:00 AM in JST, it is 5:00 PM in PDT on Saturday, October 31, 2026.
Is PDT ahead of JST?
No. PDT is currently 16 hours behind JST.
Do JST and PDT use daylight saving time?
JST is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date. PDT is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date.
Where are JST and PDT used?
JST is associated with Japan. PDT is associated with United States, Canada. Time-zone abbreviations can be ambiguous, so TimeInOne uses the specific definitions shown on this page.