KST to Philippine Time (PHT) Converter
PHT is 1 hour behind KST. 9:00 AM KST = 8:00 AM PHT.
PHT is 1 hour behind KST. To convert KST to Philippine Time (PHT), subtract 1 hour from the KST time: 9:00 AM KST = 8:00 AM PHT.
KST (Korea Time) is used in South Korea. Philippine Time (PHT) (Philippine Time) is used in Philippines (Manila, Cebu, Davao).
KST to Philippine Time (PHT) time conversion table
KST to Philippine Time (PHT) on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| KST | Philippine Time (PHT) | Day |
|---|---|---|
| 12:00 AM KST | 11:00 PM PHT | previous day |
| 1:00 AM KST | 12:00 AM PHT | night |
| 2:00 AM KST | 1:00 AM PHT | night |
| 3:00 AM KST | 2:00 AM PHT | night |
| 4:00 AM KST | 3:00 AM PHT | night |
| 5:00 AM KST | 4:00 AM PHT | night |
| 6:00 AM KST | 5:00 AM PHT | night |
| 7:00 AM KST | 6:00 AM PHT | — |
| 8:00 AM KST | 7:00 AM PHT | — |
| 9:00 AM KST | 8:00 AM PHT | — |
| 10:00 AM KST | 9:00 AM PHT | work hours |
| 11:00 AM KST | 10:00 AM PHT | work hours |
| 12:00 PM KST | 11:00 AM PHT | work hours |
| 1:00 PM KST | 12:00 PM PHT | work hours |
| 2:00 PM KST | 1:00 PM PHT | work hours |
| 3:00 PM KST | 2:00 PM PHT | work hours |
| 4:00 PM KST | 3:00 PM PHT | work hours |
| 5:00 PM KST | 4:00 PM PHT | — |
| 6:00 PM KST | 5:00 PM PHT | — |
| 7:00 PM KST | 6:00 PM PHT | — |
| 8:00 PM KST | 7:00 PM PHT | — |
| 9:00 PM KST | 8:00 PM PHT | — |
| 10:00 PM KST | 9:00 PM PHT | — |
| 11:00 PM KST | 10:00 PM PHT | night |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert KST to Philippine Time (PHT)
Subtract 1 hour from the KST time to get Philippine Time (PHT).
Example: 9:00 AM KST = 8:00 AM PHT.
Across midnight: 12:00 AM KST = 11:00 PM PHT (previous day). The date changes, so always check the day as well as the hour.
Time difference between KST and Philippine Time (PHT)
The time difference between KST and Philippine Time (PHT) is 1 hour all year – PHT is behind KST.
KST and Philippine Time (PHT) during daylight saving time
- KST does not observe daylight saving time; it stays on UTC+9 all year.
- Philippine Time (PHT) does not observe daylight saving time; it stays on UTC+8 all year.
Best time for a meeting between KST and Philippine Time (PHT)
KST and Philippine Time (PHT) share 7 hours of the 9 AM–5 PM working day. Any time between 10:00 AM and 5:00 PM KST lands between 9:00 AM and 4:00 PM PHT, inside working hours for both.
KST to Philippine Time (PHT) FAQ
What is the time difference between KST and Philippine Time (PHT)?
PHT is 1 hour behind KST all year. 9:00 AM KST = 8:00 AM PHT.
What is 9 AM KST in Philippine Time (PHT)?
9:00 AM KST is 8:00 AM PHT.
What is 12 PM (noon) KST in Philippine Time (PHT)?
12:00 PM KST is 11:00 AM PHT.
Is Philippine Time (PHT) ahead of or behind KST?
PHT is 1 hour behind KST, so it is earlier in Philippine Time (PHT) than in KST.
Does KST change for daylight saving time?
No. KST stays on the same offset all year, so conversions never shift for daylight saving time.
Does Philippine Time (PHT) change for daylight saving time?
No. Philippine Time (PHT) stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between KST and Philippine Time (PHT)?
KST and Philippine Time (PHT) share 7 hours of the 9 AM–5 PM working day. Any time between 10:00 AM and 5:00 PM KST lands between 9:00 AM and 4:00 PM PHT, inside working hours for both.
Related conversions
Convert Philippine Time (PHT) to KST
Convert KST to other time zones
Convert other time zones to Philippine Time (PHT)
Updated 7 November 2026. Time zone data: IANA tz database.