Shanghai Makiki / Lower Punchbowl / TantalusTime Converter
Shanghai (GMT+8, UTC+8) is currently 18 hours ahead of Makiki / Lower Punchbowl / Tantalus (HST, UTC−10). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Shanghai, it's the previous day in Makiki / Lower Punchbowl / Tantalus.
Shanghai (GMT+8) runs 18 hours ahead of Makiki / Lower Punchbowl / Tantalus (HST). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- −18h 00m
- Shanghai
- UTC+8
- Makiki / Lower Punchbowl / Tantalus
- UTC−10
- Best call window
- 9:00 AM GMT+8
Shanghai to Makiki / Lower Punchbowl / Tantalus conversion table
The next 12 hours in Shanghai and the matching local time in Makiki / Lower Punchbowl / Tantalus. The current hour is highlighted; drag the converter's slider and the table follows.
| Shanghai · GMT+8 | Makiki / Lower Punchbowl / Tantalus · HST |
|---|---|
| NOW Mon, Jul 20 |
Mon, Jul 20 |
Mon, Jul 20 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Tue, Jul 21 |
Mon, Jul 20 |
Best time to meet between Shanghai & Makiki / Lower Punchbowl / Tantalus
Working hours are 9am–6pm in each city. The bright band is where they overlap: both sides at their desks.
This time difference never changes
Neither side observes daylight saving against the other, so the gap stays constant all year. Shanghai does not observe daylight saving time. Makiki / Lower Punchbowl / Tantalus does not observe daylight saving time. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair: every combination is a live tool, not an article.
From Shanghai
To Makiki / Lower Punchbowl / Tantalus
One source of truth, for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Shanghai time in Makiki / Lower Punchbowl / Tantalus?", it can cite the exact, DST-aware result, not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with time zone identifiers and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Shanghai → Makiki / Lower Punchbowl / Tantalus",
"url": "https://worldclock.pro/en/convert/shanghai-to-makiki-lower-punchbowl-tantalus",
"from": {
"name": "Shanghai",
"type": "city",
"abbreviation": "GMT+8",
"daylightAbbreviation": null,
"iana": "Asia/Shanghai",
"standardUtcOffset": "+08:00",
"daylightUtcOffset": null,
"referenceCity": "Shanghai"
},
"to": {
"name": "Makiki / Lower Punchbowl / Tantalus",
"type": "city",
"abbreviation": "HST",
"daylightAbbreviation": null,
"iana": "Pacific/Honolulu",
"standardUtcOffset": "-10:00",
"daylightUtcOffset": null,
"referenceCity": "Makiki / Lower Punchbowl / Tantalus"
},
"currentDifferenceMinutes": -1080,
"possibleDifferencesMinutes": [
-1080
],
"note": "The difference is constant year-round."
}
Frequently asked questions
What is the time difference between Shanghai and Makiki / Lower Punchbowl / Tantalus?
Shanghai is currently 18 hours ahead of Makiki / Lower Punchbowl / Tantalus. Shanghai is on GMT+8 (UTC+8) and Makiki / Lower Punchbowl / Tantalus is on HST (UTC−10). The difference can change when either side starts or ends daylight saving time.
Is Makiki / Lower Punchbowl / Tantalus ahead of or behind Shanghai?
Makiki / Lower Punchbowl / Tantalus is currently 18 hours behind Shanghai.
When it is 9:00 AM in Shanghai, what time is it in Makiki / Lower Punchbowl / Tantalus?
When it is 9:00 AM on a Monday in Shanghai, it is 3:00 PM the previous day in Makiki / Lower Punchbowl / Tantalus.
Do Shanghai and Makiki / Lower Punchbowl / Tantalus observe daylight saving time?
Shanghai does not observe daylight saving time. Makiki / Lower Punchbowl / Tantalus does not observe daylight saving time.
How do I convert Shanghai time to Makiki / Lower Punchbowl / Tantalus time?
Subtract 18 hours from any time in Shanghai to get the time in Makiki / Lower Punchbowl / Tantalus. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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