Shanghai to Colwyn Bay time converter

Colwyn Bay is 7 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 2:00 AM in Colwyn Bay.

Shanghai CST

Tuesday, October 20, 2026

Colwyn Bay BST

Tuesday, October 20, 2026

Shanghai
China
Tue, Oct 20
CSTUTC+8
Colwyn Bay
United Kingdom
Tue, Oct 20
BSTUTC+1-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Colwyn Bay conversion table

Every hour of today in Shanghai and the matching time in Colwyn Bay. Light rows are typical working hours (9:00–18:00).

ShanghaiColwyn Bay
12:00 AM5:00 PM−1 day
1:00 AM6:00 PM−1 day
2:00 AM7:00 PM−1 day
3:00 AM8:00 PM−1 day
4:00 AM9:00 PM−1 day
5:00 AM10:00 PM−1 day
6:00 AM11:00 PM−1 day
7:00 AM12:00 AM
8:00 AM1:00 AM
9:00 AM2:00 AM
10:00 AM3:00 AM
11:00 AM4:00 AM
12:00 PM5:00 AM
1:00 PM6:00 AM
2:00 PM7:00 AM
3:00 PM8:00 AM
4:00 PM9:00 AM
5:00 PM10:00 AM
6:00 PM11:00 AM
7:00 PM12:00 PM
8:00 PM1:00 PM
9:00 PM2:00 PM
10:00 PM3:00 PM
11:00 PM4:00 PM

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Shanghai (9:00 AM – 11:00 AM in Colwyn Bay).

Daylight saving time and the difference

The difference changes during the year because Shanghai and Colwyn Bay switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 20, 2027: -7h

Distance

Shanghai and Colwyn Bay are 9,234 km (5,738 miles) apart in a straight line.

More conversions

Colwyn Bay to ShanghaiShanghai to New YorkShanghai to LondonShanghai to Los AngelesShanghai to ChicagoShanghai to TorontoShanghai to São PauloShanghai to ParisShanghai to BerlinShanghai to MoscowShanghai to DubaiShanghai to New DelhiShanghai to Bangkok
New York to Colwyn BayLondon to Colwyn BayLos Angeles to Colwyn BayChicago to Colwyn BayToronto to Colwyn BaySão Paulo to Colwyn BayParis to Colwyn BayBerlin to Colwyn BayMoscow to Colwyn BayDubai to Colwyn BayNew Delhi to Colwyn BayBangkok to Colwyn Bay

Questions and answers

What is the time difference between Shanghai and Colwyn Bay?

Colwyn Bay is 7 hours behind Shanghai.

What time is it in Colwyn Bay when it is 9 AM in Shanghai?

When it is 9:00 AM in Shanghai, it is 2:00 AM in Colwyn Bay.

When is the best time to call Colwyn Bay from Shanghai?

Both sides are at work from 4:00 PM – 6:00 PM in Shanghai (9:00 AM – 11:00 AM in Colwyn Bay).

Does the time difference between Shanghai and Colwyn Bay change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.