Time difference between Hong Kong and Adelaide Hills

Adelaide Hills is 1 hours 30 minutes ahead of Hong Kong.

Asia/Hong_Kong Australia/Adelaide same day

Local time in both cities

Hong Kong · China
13:35
Monday, 21 September 2026
Asia/Hong_Kong · UTC+08:00
Adelaide Hills · Australia
15:05
Monday, 21 September 2026
Australia/Adelaide · UTC+09:30

Adelaide Hills is 1 hours 30 minutes ahead of Hong Kong.

same day

Time zones

Hong KongAsia/Hong_Kong · UTC+08:00
Adelaide HillsAustralia/Adelaide · UTC+09:30

Hong Kong does not observe daylight saving and stays on UTC+08:00 all year.

Adelaide Hills is currently on standard time (UTC+09:30). Next change: 2026-10-04 03:00.

Hour-by-hour conversion

Calculated for 2026-09-21 local time in Hong Kong. The two places start and end daylight saving on different dates, so another day can give a different result.

Hong Kong (source) Adelaide Hills (target)
00:00 01:30
01:00 02:30
02:00 03:30
03:00 04:30
04:00 05:30
05:00 06:30
06:00 07:30
07:00 08:30
08:00 09:30
09:00 10:30
10:00 11:30
11:00 12:30
12:00 13:30
13:00 14:30
14:00 15:30
15:00 16:30
16:00 17:30
17:00 18:30
18:00 19:30
19:00 20:30
20:00 21:30
21:00 22:30
22:00 23:30
23:00 00:30 next day

FAQ

How many hours apart are Hong Kong and Adelaide Hills right now?
The answer at the top of the page is calculated for the current moment and states which side is ahead. The gap changes during the year, because the two places usually start and end daylight saving on different dates.
Is this difference the same all year?
Not necessarily. Hong Kong uses Asia/Hong_Kong and Adelaide Hills uses Australia/Adelaide; if either observes daylight saving, the gap shifts during the year. Use “Convert a specific date and time” below to calculate it for a given day.
How do I read the conversion table?
The left column lists each whole hour in Hong Kong; the right column is the local time in Adelaide Hills at that same instant, with date rollovers marked. On the day clocks jump forward, some hours do not exist locally — the table says so instead of showing a plausible but wrong value.

Both cities