How to schedule meetings across time zones without mistakes

A practical guide to avoiding the most common pitfalls of global scheduling.

The problem

You're coordinating a meeting between London, San Francisco, and Singapore. It's 3 PM on Monday in London. You do the math: "That's 7 AM in San Francisco... 11 PM in Singapore." By the time you schedule it, you've usually made a mistake, and someone's either too early or too late.

The real issues aren't just bad math—they're:

  • Daylight saving time kicks in at different times in different regions (if at all)
  • Mental fatigue: After the third time zone, you lose track
  • Asynchronous work: You propose a time, someone says it's 2 AM for them, and you restart
  • Recurring meetings: A time that works in March might not work when DST changes

Scenario 1: Remote team stand-up (Europe + US)

You have a distributed team: engineers in Berlin and London, and product managers in New York and Austin. You need a 30-minute daily stand-up.

Without TimeSaver: You guess 4 PM Berlin time, which is 3 PM London, 11 AM New York, and 10 AM Austin. But that's only 30 minutes in Berlin, and you forget that daylight saving changes the offset.

With TimeSaver: Open the Converter tab, add Berlin, London, New York, and Austin. Use the slider to see all four times side-by-side. At 3 PM Berlin? 2 PM London, 10 AM New York, 9 AM Austin. Perfect—everyone's in working hours.

Scenario 2: Client calls across continents

Your London agency is on a project with a client in São Paulo and a contractor in Tokyo. You need to align weekly sync-ups.

The challenge: London–São Paulo is 3 hours. London–Tokyo is 8 hours. The only overlap where all three are awake is roughly 8–10 AM London (5–7 PM São Paulo, 4–6 PM Tokyo).

Solution: Use the Meeting Planner to visualize the overlap. It shows you a grid of working hours for each participant, so you see instantly where the overlaps are. You propose 9 AM London, and everyone agrees because they've seen their own local time.

Scenario 3: One-off global event or webinar

You're running a product launch webinar at 2 PM in your time zone (New York). Your audience spans 8 countries. What time do you promote for India, Australia, and Europe?

Without a tool: You send out "2 PM ET, please convert for your zone" and hope people get it right.

With TimeSaver: Add New York, London, Mumbai, Tokyo, and Sydney. See that 2 PM ET is 7 PM London, 12:30 AM (next day) Mumbai, 3 AM (next day) Tokyo, and 5 AM (next day) Sydney. That's rough for Asia. Consider 8 PM ET instead (11 AM next day India, 9 AM next day Tokyo, 11 AM next day Sydney). Share the local times in your webinar promo.

Practical tips to always get it right

  1. Decide on a "home" time zone. Always reference one zone first, then convert. (E.g., "We meet at 3 PM London" rather than switching between zones mid-conversation.)
  2. Confirm time zones in calendar invites. Write both the time and the time zone abbreviation. Example: "3 PM GMT" or "10:30 AM IST" so no one misinterprets.
  3. Share a screenshot or link. When proposing a meeting, include a screenshot from TimeSaver showing all zones, or send a link to the Meet Me page so everyone sees the exact same times.
  4. Check DST two weeks before. Daylight saving happens at different times. Before a recurring meeting's DST changeover, re-confirm with TimeSaver.
  5. Use the time slider to test. If you're not sure if 2 PM or 3 PM is better, drag the slider and see all zones at once.

Ready to schedule your next meeting?

Open TimeSaver and add your participants. Use the Converter tab to find the best time, or use the Meet Me tab to share your availability.

Questions? Check out our About page or use the Contact tab in the app.