New York to Tiancheng time converter

Tiancheng is 12 hours ahead of New York. When it is 9:00 AM in New York, it is 9:00 PM in Tiancheng.

New York EDT

Tuesday, October 20, 2026

Tiancheng CST

Wednesday, October 21, 2026

New York
United States
Tue, Oct 20
EDTUTC-4
Tiancheng
China
Wed, Oct 21
CSTUTC+8+12h
Finding your time zone…
Shared working hours (9:00–18:00)

New York to Tiancheng conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because New York and Tiancheng switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 20, 2027: +12h

Distance

New York and Tiancheng are 12,052 km (7,489 miles) apart in a straight line.

More conversions

Tiancheng to New YorkNew York to LondonNew York to Los AngelesNew York to ChicagoNew York to TorontoNew York to São PauloNew York to ParisNew York to BerlinNew York to MoscowNew York to DubaiNew York to New DelhiNew York to BangkokNew York to Singapore
London to TianchengLos Angeles to TianchengChicago to TianchengToronto to TianchengSão Paulo to TianchengParis to TianchengBerlin to TianchengMoscow to TianchengDubai to TianchengNew Delhi to TianchengBangkok to TianchengSingapore to Tiancheng

Questions and answers

What is the time difference between New York and Tiancheng?

Tiancheng is 12 hours ahead of New York.

What time is it in Tiancheng when it is 9 AM in New York?

When it is 9:00 AM in New York, it is 9:00 PM in Tiancheng.

When is the best time to call Tiancheng from New York?

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

Does the time difference between New York and Tiancheng change?

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