AEST to GMT time difference
GMT is 10 hours behind AEST right now. The difference changes between 11 hours and 10 hours during the year because of daylight saving time.
Quick examples: 9:00 AM AEST = 11:00 PM GMT · 12:00 PM AEST = 2:00 AM GMT · 5:00 PM AEST = 7:00 AM GMT
AEST to GMT conversion table
| Australian Eastern Time (AEST) | Greenwich Mean Time (GMT) |
|---|---|
| 12:00 AM AEST | 2:00 PM GMT (previous day) |
| 1:00 AM AEST | 3:00 PM GMT (previous day) |
| 2:00 AM AEST | 4:00 PM GMT (previous day) |
| 3:00 AM AEST | 5:00 PM GMT (previous day) |
| 4:00 AM AEST | 6:00 PM GMT (previous day) |
| 5:00 AM AEST | 7:00 PM GMT (previous day) |
| 6:00 AM AEST | 8:00 PM GMT (previous day) |
| 7:00 AM AEST | 9:00 PM GMT (previous day) |
| 8:00 AM AEST | 10:00 PM GMT (previous day) |
| 9:00 AM AEST | 11:00 PM GMT (previous day) |
| 10:00 AM AEST | 12:00 AM GMT |
| 11:00 AM AEST | 1:00 AM GMT |
| 12:00 PM AEST | 2:00 AM GMT |
| 1:00 PM AEST | 3:00 AM GMT |
| 2:00 PM AEST | 4:00 AM GMT |
| 3:00 PM AEST | 5:00 AM GMT |
| 4:00 PM AEST | 6:00 AM GMT |
| 5:00 PM AEST | 7:00 AM GMT |
| 6:00 PM AEST | 8:00 AM GMT |
| 7:00 PM AEST | 9:00 AM GMT |
| 8:00 PM AEST | 10:00 AM GMT |
| 9:00 PM AEST | 11:00 AM GMT |
| 10:00 PM AEST | 12:00 PM GMT |
| 11:00 PM AEST | 1:00 PM GMT |
How to convert AEST to GMT
- Pick a date and time in Australian Eastern Time.
- The matching Greenwich Mean Time time appears instantly on the right.
- Use the ⇄ button to convert GMT to AEST instead.
About Australian Eastern Time and Greenwich Mean Time
Australian Eastern Time (AEST) is used in Sydney, Melbourne, Brisbane and Canberra. Greenwich Mean Time (GMT) is used in the Greenwich meridian (London in winter, Iceland, and West Africa).
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Frequently asked questions
What is the time difference between AEST and GMT?
GMT is 10 hours behind AEST right now. The difference changes between 11 hours and 10 hours during the year because of daylight saving time.
How do I convert AEST to GMT?
Subtract 10 hours to the AEST time. For example, 12:00 PM AEST is 2:00 AM GMT.
Where is AEST used?
Australian Eastern Time is used in Sydney, Melbourne, Brisbane and Canberra.
Where is GMT used?
Greenwich Mean Time is used in the Greenwich meridian (London in winter, Iceland, and West Africa).
Does this converter handle daylight saving time?
Yes. The converter uses the official time zone database, so it automatically applies daylight saving time for the date you pick.