London to Ruian time converter

Ruian is 7 hours ahead of London. When it is 9:00 AM in London, it is 4:00 PM in Ruian.

London BST

Monday, October 19, 2026

Ruian CST

Tuesday, October 20, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Ruian
China
Tue, Oct 20
CSTUTC+8+7h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Ruian conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 11:00 AM in London (4:00 PM – 6:00 PM in Ruian).

Daylight saving time and the difference

The difference changes during the year because London and Ruian switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: +7h
  • Oct 25, 2026 – Mar 28, 2027: +8h
  • Mar 28, 2027 – Oct 19, 2027: +7h

Distance

London and Ruian are 9,479 km (5,890 miles) apart in a straight line.

More conversions

Ruian to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to RuianLos Angeles to RuianChicago to RuianToronto to RuianSão Paulo to RuianParis to RuianBerlin to RuianMoscow to RuianDubai to RuianNew Delhi to RuianBangkok to RuianSingapore to Ruian

Questions and answers

What is the time difference between London and Ruian?

Ruian is 7 hours ahead of London.

What time is it in Ruian when it is 9 AM in London?

When it is 9:00 AM in London, it is 4:00 PM in Ruian.

When is the best time to call Ruian from London?

Both sides are at work from 9:00 AM – 11:00 AM in London (4:00 PM – 6:00 PM in Ruian).

Does the time difference between London and Ruian change?

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