GST to UTC Converter
UTC is 4 hours behind GST. 9:00 AM GST = 5:00 AM UTC.
UTC is 4 hours behind GST. To convert GST to UTC, subtract 4 hours from the GST time: 9:00 AM GST = 5:00 AM UTC.
GST (Gulf Time) is used in United Arab Emirates and Oman. UTC (UTC) is used in The world's time standard; used in aviation, computing and science.
GST to UTC time conversion table
GST to UTC on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| GST | UTC | Day |
|---|---|---|
| 12:00 AM GST | 8:00 PM UTC | previous day |
| 1:00 AM GST | 9:00 PM UTC | previous day |
| 2:00 AM GST | 10:00 PM UTC | previous day |
| 3:00 AM GST | 11:00 PM UTC | previous day |
| 4:00 AM GST | 12:00 AM UTC | night |
| 5:00 AM GST | 1:00 AM UTC | night |
| 6:00 AM GST | 2:00 AM UTC | night |
| 7:00 AM GST | 3:00 AM UTC | night |
| 8:00 AM GST | 4:00 AM UTC | night |
| 9:00 AM GST | 5:00 AM UTC | night |
| 10:00 AM GST | 6:00 AM UTC | — |
| 11:00 AM GST | 7:00 AM UTC | — |
| 12:00 PM GST | 8:00 AM UTC | — |
| 1:00 PM GST | 9:00 AM UTC | work hours |
| 2:00 PM GST | 10:00 AM UTC | work hours |
| 3:00 PM GST | 11:00 AM UTC | work hours |
| 4:00 PM GST | 12:00 PM UTC | work hours |
| 5:00 PM GST | 1:00 PM UTC | — |
| 6:00 PM GST | 2:00 PM UTC | — |
| 7:00 PM GST | 3:00 PM UTC | — |
| 8:00 PM GST | 4:00 PM UTC | — |
| 9:00 PM GST | 5:00 PM UTC | — |
| 10:00 PM GST | 6:00 PM UTC | — |
| 11:00 PM GST | 7:00 PM UTC | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert GST to UTC
Subtract 4 hours from the GST time to get UTC.
Example: 9:00 AM GST = 5:00 AM UTC.
Across midnight: 1:00 AM GST = 9:00 PM UTC (previous day). The date changes, so always check the day as well as the hour.
Time difference between GST and UTC
The time difference between GST and UTC is 4 hours all year – UTC is behind GST.
GST and UTC during daylight saving time
- GST does not observe daylight saving time; it stays on UTC+4 all year.
- UTC does not observe daylight saving time; it stays on UTC+0 all year.
Best time for a meeting between GST and UTC
GST and UTC share 4 hours of the 9 AM–5 PM working day. Any time between 1:00 PM and 5:00 PM GST lands between 9:00 AM and 1:00 PM UTC, inside working hours for both.
GST to UTC FAQ
What is the time difference between GST and UTC?
UTC is 4 hours behind GST all year. 9:00 AM GST = 5:00 AM UTC.
What is 9 AM GST in UTC?
9:00 AM GST is 5:00 AM UTC.
What is 12 PM (noon) GST in UTC?
12:00 PM GST is 8:00 AM UTC.
Is UTC ahead of or behind GST?
UTC is 4 hours behind GST, so it is earlier in UTC than in GST.
Does GST change for daylight saving time?
No. GST stays on the same offset all year, so conversions never shift for daylight saving time.
Does UTC change for daylight saving time?
No. UTC stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between GST and UTC?
GST and UTC share 4 hours of the 9 AM–5 PM working day. Any time between 1:00 PM and 5:00 PM GST lands between 9:00 AM and 1:00 PM UTC, inside working hours for both.
Related conversions
Convert UTC to GST
Convert GST to other time zones
Convert other time zones to UTC
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.