Laplace to Shanghai time converter

Shanghai is 13 hours ahead of Laplace. When it is 9:00 AM in Laplace, it is 10:00 PM in Shanghai.

Laplace CDT

Sunday, October 18, 2026

Shanghai CST

Monday, October 19, 2026

Louisiana, United States
Sun, Oct 18
CDTUTC-5
Mon, Oct 19
CSTUTC+8+13h
Finding your time zone…

12:59 PM in Laplace, Sunday, October 18, 2026

Shared working hours (9:00–18:00)

Laplace to Shanghai conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Laplace (9:00 AM – 11:00 AM in Shanghai): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 18, 2027: +13h

Distance

Laplace and Shanghai are 12,411 km (7,712 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Laplace and Shanghai?

Shanghai is 13 hours ahead of Laplace.

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

When it is 9:00 AM in Laplace, it is 10:00 PM in Shanghai.

When is the best time to call Shanghai from Laplace?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Laplace (9:00 AM – 11:00 AM in Shanghai): working hours on one side, early or late on the other.

Does the time difference between Laplace 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.