Chattogram to Sydney
Converting a fixed time. Asia/Dhaka → Australia/Sydney · 8,858 km (5,501 miles) apart
12:00 pm in Chattogram is
4:00 pm in Sydney.
12:00 → 16:00 on a 24-hour clock ·
UTC+6 → AEST
Chattogram now
3:39am
UTC+6 · UTC+6
Asia/Dhaka
Clocks here do not change — this zone stays on the same offset all year.
Sydney now
7:39am
AEST · UTC+10
Australia/Sydney
Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change).
Convert a specific time minutes work, not just whole hours
Hour by hour
| Chattogram | Sydney | 24h | Good to call? |
|---|---|---|---|
| 12am | 4am | 00:00 → 04:00 | asleep in Sydney |
| 1am | 5am | 01:00 → 05:00 | asleep in Sydney |
| 2am | 6am | 02:00 → 06:00 | asleep in Sydney |
| 3am now | 7am | 03:00 → 07:00 | asleep in Chattogram |
| 4am | 8am | 04:00 → 08:00 | asleep in Chattogram |
| 5am | 9am | 05:00 → 09:00 | asleep in Chattogram |
| 6am | 10am | 06:00 → 10:00 | asleep in Chattogram |
| 7am | 11am | 07:00 → 11:00 | awake, not at work |
| 8am | 12pm | 08:00 → 12:00 | awake, not at work |
| 9am | 1pm | 09:00 → 13:00 | both at work |
| 10am | 2pm | 10:00 → 14:00 | both at work |
| 11am | 3pm | 11:00 → 15:00 | both at work |
| 12pm | 4pm | 12:00 → 16:00 | both at work |
| 1pm | 5pm | 13:00 → 17:00 | awake, not at work |
| 2pm | 6pm | 14:00 → 18:00 | awake, not at work |
| 3pm | 7pm | 15:00 → 19:00 | awake, not at work |
| 4pm | 8pm | 16:00 → 20:00 | awake, not at work |
| 5pm | 9pm | 17:00 → 21:00 | awake, not at work |
| 6pm | 10pm | 18:00 → 22:00 | asleep in Sydney |
| 7pm | 11pm | 19:00 → 23:00 | asleep in Sydney |
| 8pm | 12am Sat | 20:00 → 00:00 | asleep in Sydney |
| 9pm | 1am Sat | 21:00 → 01:00 | asleep in Sydney |
| 10pm | 2am Sat | 22:00 → 02:00 | asleep in Sydney |
| 11pm | 3am Sat | 23:00 → 03:00 | asleep in Sydney |
Call times
Both places are at work between 9am and 13:00 in Dhaka — 1pm to 4pm at the other end.
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both at work
work hours here
awake
asleep
Questions people ask
What time is it in Sydney when it is 12:00 pm in Chattogram?
4:00 pm in Sydney the same day.
How many hours ahead is Sydney of Chattogram?
Sydney is 4 hours ahead Chattogram. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Chattogram and Sydney?
Both places are at work between 9am and 13:00 in Dhaka — 1pm to 4pm at the other end.