Shanghai CardiffTime Converter
Shanghai (GMT+8, UTC+8) is currently 7 hours ahead of Cardiff (BST, UTC+1). Compare live clocks, convert any hour, and find times to meet.
Best time to meet between Shanghai and Cardiff
Best meeting times:
Shanghai: 4:00 PM – 6:00 PM
Cardiff: 9:00 AM – 11:00 AM
Quick answer
When it's in Shanghai, it's the same day in Cardiff.
Shanghai (GMT+8) runs 7 hours ahead of Cardiff (GMT/BST). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- −7h 00m
- Shanghai
- UTC+8
- Cardiff
- UTC+1
- Best call window
- 4:00 PM GMT+8
Shanghai to Cardiff conversion table
The next 12 hours in Shanghai and the matching local time in Cardiff. The current hour is highlighted; drag the converter's slider and the table follows.
| Shanghai · GMT+8 | Cardiff · BST |
|---|---|
| NOW Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Tue, Jul 28 |
Wed, Jul 29 |
Tue, Jul 28 |
Wed, Jul 29 |
Tue, Jul 28 |
Wed, Jul 29 |
Tue, Jul 28 |
Wed, Jul 29 |
Tue, Jul 28 |
Daylight saving shifts this gap by up to 1 hour
The difference between Shanghai and Cardiff swings between 8 and 7 hours across the year as each side starts or ends daylight saving. Shanghai does not observe daylight saving time. Clocks in Cardiff move back 1 hour to GMT (UTC±0) on Sunday, October 25, 2026. 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 Cardiff
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 Cardiff?", 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 → Cardiff",
"url": "https://worldclock.pro/en/convert/shanghai-to-cardiff",
"from": {
"name": "Shanghai",
"type": "city",
"abbreviation": "GMT+8",
"daylightAbbreviation": null,
"iana": "Asia/Shanghai",
"standardUtcOffset": "+08:00",
"daylightUtcOffset": null,
"referenceCity": "Shanghai"
},
"to": {
"name": "Cardiff",
"type": "city",
"abbreviation": "GMT",
"daylightAbbreviation": "BST",
"iana": "Europe/London",
"standardUtcOffset": "+00:00",
"daylightUtcOffset": "+01:00",
"referenceCity": "Cardiff"
},
"currentDifferenceMinutes": -420,
"possibleDifferencesMinutes": [
-480,
-420
],
"note": "Between the regions that use these zones the difference is 8 and 7 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between Shanghai and Cardiff?
Shanghai is currently 7 hours ahead of Cardiff. Shanghai is on GMT+8 (UTC+8) and Cardiff is on BST (UTC+1). The difference can change when either side starts or ends daylight saving time.
Is Cardiff ahead of or behind Shanghai?
Cardiff is currently 7 hours behind Shanghai.
When it is 9:00 AM in Shanghai, what time is it in Cardiff?
When it is 9:00 AM on a Tuesday in Shanghai, it is 2:00 AM in Cardiff.
Do Shanghai and Cardiff observe daylight saving time?
Shanghai does not observe daylight saving time. Clocks in Cardiff move back 1 hour to GMT (UTC±0) on Sunday, October 25, 2026.
How do I convert Shanghai time to Cardiff time?
Subtract 7 hours from any time in Shanghai to get the time in Cardiff. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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