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