New York to Hongzhou time converter

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

New York EDT

Wednesday, October 21, 2026

Hongzhou CST

Wednesday, October 21, 2026

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

New York to Hongzhou conversion table

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

New YorkHongzhou
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 Hongzhou): 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 Hongzhou switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 21, 2027: +12h

Distance

New York and Hongzhou are 12,574 km (7,813 miles) apart in a straight line.

More conversions

Hongzhou 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 HongzhouLos Angeles to HongzhouChicago to HongzhouToronto to HongzhouSão Paulo to HongzhouParis to HongzhouBerlin to HongzhouMoscow to HongzhouDubai to HongzhouNew Delhi to HongzhouBangkok to HongzhouSingapore to Hongzhou

Questions and answers

What is the time difference between New York and Hongzhou?

Hongzhou is 12 hours ahead of New York.

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

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

When is the best time to call Hongzhou 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 Hongzhou): working hours on one side, early or late on the other.

Does the time difference between New York and Hongzhou change?

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