Time difference between Sydney (Australia) and Surabaya (Indonesia)

The tool automatically shows the current time in two selected cities, their time zones, and the difference between them. It takes daylight saving time changes into account, so the data is always up to date.

Yes, on this page you can see the synchronized current time for both cities, which is updated automatically.

Yes, if one of the cities switches to or from daylight saving time. For example, in Sydney the difference can be 11 hours in summer and 10 hours in winter.

When planning an online meeting, consider the time offset. If it is 12:00 in Sydney, it will be 16:00 in Surabaya. Our calculator helps to quickly check the time.

If it is 12:00 in Sydney, then in Surabaya it will be 15:00. The difference accounts for time zones and the daylight saving time switch. With the transition to standard time, it will be 16:00.

Sydney is in the UTC+10 time zone (Australia/Sydney). It observes daylight saving time, in summer it is UTC+11.

Surabaya is in the UTC+07 time zone (Asia/Jakarta). There is no daylight saving time.

The difference is usually from 4 to 3 hours and may change due to daylight saving or standard time switches.