Guyancourt to Shanghai time converter

Shanghai is 6 hours ahead of Guyancourt. When it is 9:00 AM in Guyancourt, it is 3:00 PM in Shanghai.

Guyancourt CEST

Sunday, October 18, 2026

Shanghai CST

Sunday, October 18, 2026

Guyancourt
France
Sun, Oct 18
CESTUTC+2
Shanghai
China
Sun, Oct 18
CSTUTC+8+6h
Finding your time zone…
Shared working hours (9:00–18:00)

Guyancourt to Shanghai conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Guyancourt (3:00 PM – 6:00 PM in Shanghai).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: +6h
  • Oct 25, 2026 – Mar 28, 2027: +7h
  • Mar 28, 2027 – Oct 18, 2027: +6h

Distance

Guyancourt and Shanghai are 9,284 km (5,769 miles) apart in a straight line.

More conversions

Shanghai to GuyancourtGuyancourt to New YorkGuyancourt to LondonGuyancourt to Los AngelesGuyancourt to ChicagoGuyancourt to TorontoGuyancourt to São PauloGuyancourt to ParisGuyancourt to BerlinGuyancourt to MoscowGuyancourt to DubaiGuyancourt to New DelhiGuyancourt to Bangkok
New York to ShanghaiLondon to ShanghaiLos Angeles to ShanghaiChicago to ShanghaiToronto to ShanghaiSão Paulo to ShanghaiParis to ShanghaiBerlin to ShanghaiMoscow to ShanghaiDubai to ShanghaiNew Delhi to ShanghaiBangkok to Shanghai

Questions and answers

What is the time difference between Guyancourt and Shanghai?

Shanghai is 6 hours ahead of Guyancourt.

What time is it in Shanghai when it is 9 AM in Guyancourt?

When it is 9:00 AM in Guyancourt, it is 3:00 PM in Shanghai.

When is the best time to call Shanghai from Guyancourt?

Both sides are at work from 9:00 AM – 12:00 PM in Guyancourt (3:00 PM – 6:00 PM in Shanghai).

Does the time difference between Guyancourt and Shanghai change?

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