New York to Cardiff
Cardiff is 5 hours ahead of New York.
New York
United States
Day
Difference
Cardiff
Wales, UK
Day
Best window to call: 09:00 - 12:00 New York time, both sides are inside 09:00-17:00.
Hour-by-hour conversion
Every hour of the day in New York with its equivalent in Cardiff. Green rows fall inside business hours for both.
About the New York-Cardiff gap
New York sits in the America/New_York time zone (EDT), while Cardiff uses Europe/London (BST). That puts Cardiff 5 hours ahead of New York right now.
For scheduling, the practical overlap runs from 09:00 to 12:00 in New York. Booking inside that band means neither party is dialling in before breakfast or after dinner.
Related comparisons
- Cardiff to New York
- New York to London
- New York to Los Angeles
- New York to Chicago
- New York to São Paulo
- New York to Paris
See also current time in New York and current time in Cardiff.
New York and Cardiff, questions
- What is the time difference between New York and Cardiff?
- Cardiff is 5 hours ahead of New York. New York is currently on EDT and Cardiff on BST.
- What is the best time to call Cardiff from New York?
- Between 09:00 and 12:00 New York time, both cities are inside normal business hours of 09:00 to 17:00. Outside that window one side is either not yet at work or has already left.
- Is the difference between New York and Cardiff always the same?
- The gap is mostly stable, but if both cities observe daylight saving they may not switch on the same date, there are usually a few weeks each spring and autumn when the difference shifts by an hour.