New York to Cardiff time converter

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

New York EDT

Monday, October 19, 2026

Cardiff BST

Tuesday, October 20, 2026

New York
United States
Mon, Oct 19
EDTUTC-4
Cardiff
United Kingdom
Tue, Oct 20
BSTUTC+1+5h
Finding your time zone…
Shared working hours (9:00–18:00)

New York to Cardiff conversion table

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

New YorkCardiff
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 Cardiff).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: +5h

Distance

New York and Cardiff are 5,369 km (3,336 miles) apart in a straight line.

More conversions

Cardiff 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 CardiffLos Angeles to CardiffChicago to CardiffToronto to CardiffSão Paulo to CardiffParis to CardiffBerlin to CardiffMoscow to CardiffDubai to CardiffNew Delhi to CardiffBangkok to CardiffSingapore to Cardiff

Questions and answers

What is the time difference between New York and Cardiff?

Cardiff is 5 hours ahead of New York.

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

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

When is the best time to call Cardiff 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 Cardiff).

Does the time difference between New York and Cardiff change?

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