GMT to AEST time difference
AEST is 10 hours ahead of GMT right now. The difference changes between 11 hours and 10 hours during the year because of daylight saving time.
Quick examples: 9:00 AM GMT = 7:00 PM AEST · 12:00 PM GMT = 10:00 PM AEST · 5:00 PM GMT = 3:00 AM AEST
GMT to AEST conversion table
| Greenwich Mean Time (GMT) | Australian Eastern Time (AEST) |
|---|---|
| 12:00 AM GMT | 10:00 AM AEST |
| 1:00 AM GMT | 11:00 AM AEST |
| 2:00 AM GMT | 12:00 PM AEST |
| 3:00 AM GMT | 1:00 PM AEST |
| 4:00 AM GMT | 2:00 PM AEST |
| 5:00 AM GMT | 3:00 PM AEST |
| 6:00 AM GMT | 4:00 PM AEST |
| 7:00 AM GMT | 5:00 PM AEST |
| 8:00 AM GMT | 6:00 PM AEST |
| 9:00 AM GMT | 7:00 PM AEST |
| 10:00 AM GMT | 8:00 PM AEST |
| 11:00 AM GMT | 9:00 PM AEST |
| 12:00 PM GMT | 10:00 PM AEST |
| 1:00 PM GMT | 11:00 PM AEST |
| 2:00 PM GMT | 12:00 AM AEST (next day) |
| 3:00 PM GMT | 1:00 AM AEST (next day) |
| 4:00 PM GMT | 2:00 AM AEST (next day) |
| 5:00 PM GMT | 3:00 AM AEST (next day) |
| 6:00 PM GMT | 4:00 AM AEST (next day) |
| 7:00 PM GMT | 5:00 AM AEST (next day) |
| 8:00 PM GMT | 6:00 AM AEST (next day) |
| 9:00 PM GMT | 7:00 AM AEST (next day) |
| 10:00 PM GMT | 8:00 AM AEST (next day) |
| 11:00 PM GMT | 9:00 AM AEST (next day) |
How to convert GMT to AEST
- Pick a date and time in Greenwich Mean Time.
- The matching Australian Eastern Time time appears instantly on the right.
- Use the ⇄ button to convert AEST to GMT instead.
About Greenwich Mean Time and Australian Eastern Time
Greenwich Mean Time (GMT) is used in the Greenwich meridian (London in winter, Iceland, and West Africa). Australian Eastern Time (AEST) is used in Sydney, Melbourne, Brisbane and Canberra.
Related time zone converters
Frequently asked questions
What is the time difference between GMT and AEST?
AEST is 10 hours ahead of GMT right now. The difference changes between 11 hours and 10 hours during the year because of daylight saving time.
How do I convert GMT to AEST?
Add 10 hours to the GMT time. For example, 12:00 PM GMT is 10:00 PM AEST.
Where is GMT used?
Greenwich Mean Time is used in the Greenwich meridian (London in winter, Iceland, and West Africa).
Where is AEST used?
Australian Eastern Time is used in Sydney, Melbourne, Brisbane and Canberra.
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.