New York to Chongming time converter

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

New York EDT

Monday, October 19, 2026

Chongming CST

Tuesday, October 20, 2026

New York
United States
Mon, Oct 19
EDTUTC-4
Chongming
China
Tue, Oct 20
CSTUTC+8+12h
Finding your time zone…
Shared working hours (9:00–18:00)

New York to Chongming conversion table

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

New YorkChongming
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 Chongming): 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 Chongming switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 19, 2027: +12h

Distance

New York and Chongming are 11,812 km (7,340 miles) apart in a straight line.

More conversions

Chongming 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 ChongmingLos Angeles to ChongmingChicago to ChongmingToronto to ChongmingSão Paulo to ChongmingParis to ChongmingBerlin to ChongmingMoscow to ChongmingDubai to ChongmingNew Delhi to ChongmingBangkok to ChongmingSingapore to Chongming

Questions and answers

What is the time difference between New York and Chongming?

Chongming is 12 hours ahead of New York.

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

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

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

Does the time difference between New York and Chongming change?

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