Korea Standard Time
KST means UTC+09:00 throughout the year.
TIME ZONE CONVERTER
KST to PDT
Time Converter
Convert Korea Standard Time to Pacific Daylight Time. Compare dates, seasonal differences and meeting hours.
KST is 16h ahead of PDT in 2026.
9 AM KST = 5 PM PDT Mon, 9 Nov at the destination
Selected date: November 10, 2026. Fixed abbreviations retain their stated UTC offsets.
THE QUICK REFERENCE
CSVKST to PDT conversion table
November 10, 2026 · Date changes are marked.
View the full 24-hour table
| KST | PDT |
|---|---|
| 12:00 AM | 8:00 AM -1 day |
| 1:00 AM | 9:00 AM -1 day |
| 2:00 AM | 10:00 AM -1 day |
| 3:00 AM | 11:00 AM -1 day |
| 4:00 AM | 12:00 PM -1 day |
| 5:00 AM | 1:00 PM -1 day |
| 6:00 AM | 2:00 PM -1 day |
| 7:00 AM | 3:00 PM -1 day |
| 8:00 AM | 4:00 PM -1 day |
| 9:00 AM | 5:00 PM -1 day |
| 10:00 AM | 6:00 PM -1 day |
| 11:00 AM | 7:00 PM -1 day |
| KST | PDT |
|---|---|
| 12:00 PM | 8:00 PM -1 day |
| 1:00 PM | 9:00 PM -1 day |
| 2:00 PM | 10:00 PM -1 day |
| 3:00 PM | 11:00 PM -1 day |
| 4:00 PM | 12:00 AM |
| 5:00 PM | 1:00 AM |
| 6:00 PM | 2:00 AM |
| 7:00 PM | 3:00 AM |
| 8:00 PM | 4:00 AM |
| 9:00 PM | 5:00 AM |
| 10:00 PM | 6:00 AM |
| 11:00 PM | 7:00 AM |
Starting with the PDT working day
These examples start on 2026-11-10 in PDT.
09:00 PDT01:00 →KST · 2026-11-11
17:00 PDT09:00 →KST · 2026-11-11
Which time-zone meaning are we using?
Pacific Daylight Time
PDT means UTC−07:00 throughout the year. Pacific Time follows regional clock rules and uses UTC−08:00 on your selected date.
Use PT for local civil time →ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 KST to PDT throughout 2026
09:00 in KST converts to 17:00 in PDT on every date in 2026. The destination is on the previous calendar day.
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does KST time become a different date in PDT?
Your complete source day: 2026-11-10. Each range shows which destination date to use.
KST · 2026-11-1000:00–16:00UTC+09:00
PDT · 2026-11-0908:00–24:00UTC−07:00 Previous day
KST · 2026-11-1016:00–24:00UTC+09:00
PDT · 2026-11-1000:00–08:00UTC−07:00 Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026Some things stay in sync.
The difference between KST and PDT stays the same throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−16h
Neither selected clock changes its UTC offset during 2026.
CLOCK CHANGES
No upcoming clock adjustment
Both selected labels are fixed offsets, so seasonal clock changes do not alter this conversion.
PLAN BEYOND A SINGLE DAY
Daily CSVKST–PDT working hours through 2026
Every date calculated with your working windows. 261 selected KST workdays; public holidays are not applied.
Least shared time0h
Most common0h
Most shared time0h
Days without a 60-min slot261 / 261
One fixed start time does not fit every working day.
Your working windows never overlap on the selected host workdays this year. Adjust working days, hours or duration above, or use different seasonal meeting times.
KST: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. PDT: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
KST to PDT: useful answers
Is PDT the same as local city time?
PDT is fixed at UTC−07:00. KST to Los Angeles (PT) uses regional rules instead. On 2026-11-10, 09:00 at the source becomes 16:00 at the destination (PST). Choose the local-city option above when that is the clock you mean.
Which cities match PDT throughout 2026?
Phoenix, United States keep the same UTC−07:00 offset as fixed PDT throughout 2026 under the published rules. Matching an offset does not mean every place uses the abbreviation PDT.
Does the KST–PDT time difference change in 2026?
The difference stays constant throughout 2026: PDT is 16h behind compared with KST.
Does this conversion change the calendar date?
09:00 in KST on 2026-11-10 is 17:00 in PDT on 2026-11-09. Use the destination date when adding the meeting to a calendar.
Can KST and PDT meet during working hours?
Your selected working windows have no shared time on 2026-11-10. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.
Related time-zone meanings and conversions
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology