How to Convert Time Zones for International Meetings
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Pick a city and a time to see the matching local time across the world's major business hubs — with daylight saving handled automatically.
Quick answer: How to convert time zones for international meetings? Enter the meeting time in one city and read every other city's local time instantly. Aim for a slot where everyone is between 8:00 and 18:00 local — the converter marks working hours green and late nights red. Always double-check daylight saving, which moves offsets by an hour. Free converter above — no signup.
Working hours (8:00–18:00)
Evening (18:00–23:00)
Night (23:00–8:00)
Why time zones trip people up
There are 38 inhabited UTC offsets in use today, from UTC−12 to UTC+14, and about 70 countries shift their clocks for daylight saving. A meeting that works in March can silently move by an hour in April when one side springs forward and the other does not. Remote teams, freelancers with overseas clients, and families spread across continents all run into the same problem: a single wrong assumption about "3pm" can mean a missed call.
The safe habit is to always pin a time to a specific city and date rather than a bare offset like "GMT+3" — offsets change with the seasons, but a city plus a date is unambiguous.
How to pick a meeting time
- Look for a slot inside 8:00–18:00 local time for every participant (green cards above).
- When no perfect slot exists, rotate the inconvenience — alternate who takes the early or late call.
- Send calendar invites with the time zone attached so software converts it for each attendee.
- Recheck the week daylight saving starts or ends in any participant's country.
UTC offsets at a glance
New York is UTC−5/−4, London UTC+0/+1, Paris UTC+1/+2, Dubai and Riyadh UTC+3/+4, Mumbai UTC+5:30, Singapore UTC+8, Tokyo UTC+9 and Sydney UTC+10/+11 depending on the season. The converter above computes the exact offset for your chosen date.
How to convert time zones for international meetings
Three steps: (1) pick the organizer's city and the proposed meeting time; (2) read each attendee's local time in the converter above; (3) choose a slot that falls inside roughly 8:00–18:00 local time for everyone.
Worked example: a meeting at 14:00 UTC on a winter weekday is 9:00 AM in New York (EST), 3:00 PM in Berlin (CET), and 7:00 PM in Karachi (PKT) — inside working hours for all three. Enter 14:00 in the converter above and check the green working-hour markers for each city.
The classic trap: daylight saving. Offsets shift by an hour twice a year, so a time that worked in January can wake someone up in July. Always verify the offset for the actual meeting date — the converter above pulls daylight saving from your device's time zone database automatically.
Common questions
How to convert time zones for international meetings?
How to convert time zones for international meetings? Enter the meeting time in one city in the converter above and read every other city's local time instantly. Pick a slot inside 8:00–18:00 local for everyone — working hours show in green, late nights in red. Double-check daylight saving for the meeting date.
How do I schedule meetings across time zones?
Find the overlap window where everyone is roughly 8:00–18:00 local. For US East + Europe + Asia, 14:00–16:00 UTC usually works (9–11 AM New York, 3–5 PM Berlin, 7–9 PM Karachi). If one side always takes the night slot, rotate the meeting time monthly — the converter above makes the swap easy.
How do I convert time between two cities?
Pick a reference city and a time, and the converter shows the matching local time in every other listed city, accounting for each zone's current UTC offset including daylight saving.
Does it handle daylight saving time?
Yes. Offsets are computed from your device's time zone database for the selected date, so daylight saving transitions are reflected automatically.
What is the best time for a meeting across time zones?
Aim for a slot inside roughly 8:00–18:00 local time for everyone. The colour coding above highlights working hours in green and late-night hours in red.
Which cities are included?
Major business hubs including New York, London, Paris, Dubai, Riyadh, Karachi, Mumbai, Singapore, Hong Kong, Tokyo, Sydney and Los Angeles, plus UTC.
Is this converter free?
Yes — 100% free, no signup. All conversions run locally in your browser.
What is the time difference between Riyadh and New York?
Seven hours when New York is on daylight time (EDT, UTC−4, roughly March to November) and eight hours in winter (EST, UTC−5). Riyadh stays on UTC+3 all year, so the gap itself moves — always check which side of the DST switch you are on.
Why did my recurring meeting suddenly shift by an hour?
Daylight saving started or ended in one participant's location. The US, Europe, and Australia shift clocks on different dates (and most of Asia and Africa never do), so a fixed local time on one side becomes a different time on the other twice a year.
Should I send calendar invites in UTC or local time?
Both: “14:00 UTC (17:00 Riyadh, 10:00 New York).” Calendar apps convert UTC invites to each attendee's local zone automatically, and naming one reference zone in the message body removes all ambiguity for anyone reading the email.
Offsets come from your device's time zone database and reflect the selected date.