AEDT to Belfast time
When it is 4:40 PM in AEDT (GMT+10), it is 7:40 AM in Belfast (GMT+1).
AEDT is usually 9 hours ahead of Belfast. From 3 October 2026 to 25 October 2026 the gap widens to 10 hours. From 25 October 2026 to 28 March 2027 the gap widens to 11 hours. From 28 March 2027 to 3 April 2027 the gap widens to 10 hours. Similar shifts repeat in later years.
Good meeting window (08:00-18:00 both sides): 17:00-18:00 in AEDT = 08:00-09:00 in Belfast.
AEDT to Belfast
| AEDT | Belfast |
|---|---|
| 00:00 | 15:00 (prev day) |
| 01:00 | 16:00 (prev day) |
| 02:00 | 17:00 (prev day) |
| 03:00 | 18:00 (prev day) |
| 04:00 | 19:00 (prev day) |
| 05:00 | 20:00 (prev day) |
| 06:00 | 21:00 (prev day) |
| 07:00 | 22:00 (prev day) |
| 08:00 | 23:00 (prev day) |
| 09:00 | 00:00 |
| 10:00 | 01:00 |
| 11:00 | 02:00 |
| 12:00 | 03:00 |
| 13:00 | 04:00 |
| 14:00 | 05:00 |
| 15:00 | 06:00 |
| 16:00 | 07:00 |
| 17:00 | 08:00 |
| 18:00 | 09:00 |
| 19:00 | 10:00 |
| 20:00 | 11:00 |
| 21:00 | 12:00 |
| 22:00 | 13:00 |
| 23:00 | 14:00 |
Belfast to AEDT
| Belfast | AEDT |
|---|---|
| 00:00 | 09:00 |
| 01:00 | 10:00 |
| 02:00 | 11:00 |
| 03:00 | 12:00 |
| 04:00 | 13:00 |
| 05:00 | 14:00 |
| 06:00 | 15:00 |
| 07:00 | 16:00 |
| 08:00 | 17:00 |
| 09:00 | 18:00 |
| 10:00 | 19:00 |
| 11:00 | 20:00 |
| 12:00 | 21:00 |
| 13:00 | 22:00 |
| 14:00 | 23:00 |
| 15:00 | 00:00 (next day) |
| 16:00 | 01:00 (next day) |
| 17:00 | 02:00 (next day) |
| 18:00 | 03:00 (next day) |
| 19:00 | 04:00 (next day) |
| 20:00 | 05:00 (next day) |
| 21:00 | 06:00 (next day) |
| 22:00 | 07:00 (next day) |
| 23:00 | 08:00 (next day) |
Open AEDT and Belfast in the live time-zone app
Time zone rules: IANA tzdb 2026b (pages); the live app uses your device's own rules. About accuracy