New York to Cardiff Time Converter
Cardiff is +5h ahead of New York
Quick converter
Search any two cities
FROM
New York
United States
UTC-04:00
TO
Cardiff
United Kingdom
UTC+01:00
Date-aware conversion
Convert a specific date and time
Result
Mon, Jun 15, 2026 12:10
New York: Monday, June 15, 2026 7:10 AM EDT to Cardiff: Monday, June 15, 2026 12:10 PM GMT+1.
Cardiff is 5h ahead of New York on this date
24-Hour Comparison
Every hour in New York and the corresponding time in Cardiff. Green rows indicate business hours in Cardiff.
Time zones
New York uses America/New_York (EDT) and Cardiff uses Europe/London (GMT+1). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Cardiff. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for New York and Cardiff
The easiest overlap starts around 9:00 AM and runs through 12:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
About these cities
About New York
New York is located in United States (North America). It uses the America/New_York timezone with a standard offset of UTC-04:00. It observes DST, switching between EST and EDT. See the full New York time page for live clock and planning details.
About Cardiff
Cardiff is located in United Kingdom (Europe). It uses the Europe/London timezone with a standard offset of UTC+01:00. It observes DST, switching between GMT and BST. See the full Cardiff time page for live clock and planning details.