New York to Castlereagh time converter

Castlereagh is 5 hours ahead of New York. When it is 9:00 AM in New York, it is 2:00 PM in Castlereagh.

New York EDT

Tuesday, October 20, 2026

Castlereagh BST

Tuesday, October 20, 2026

New York
United States
Tue, Oct 20
EDTUTC-4
Castlereagh
United Kingdom
Tue, Oct 20
BSTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

New York to Castlereagh conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 1:00 PM in New York (2:00 PM – 6:00 PM in Castlereagh).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 20, 2027: +5h

Distance

New York and Castlereagh are 5,110 km (3,175 miles) apart in a straight line.

More conversions

Castlereagh 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 CastlereaghLos Angeles to CastlereaghChicago to CastlereaghToronto to CastlereaghSão Paulo to CastlereaghParis to CastlereaghBerlin to CastlereaghMoscow to CastlereaghDubai to CastlereaghNew Delhi to CastlereaghBangkok to CastlereaghSingapore to Castlereagh

Questions and answers

What is the time difference between New York and Castlereagh?

Castlereagh is 5 hours ahead of New York.

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

When it is 9:00 AM in New York, it is 2:00 PM in Castlereagh.

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

Both sides are at work from 9:00 AM – 1:00 PM in New York (2:00 PM – 6:00 PM in Castlereagh).

Does the time difference between New York and Castlereagh change?

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