The core workflow: build a single view of each attendee's current local time and working hours, find the window where everyone is awake and your exec is free, then offer two or three options written in each person's own local time. Always confirm the slot against the actual meeting date so a daylight saving shift never turns a 3 PM call into a 2 AM one.
The hardest part of scheduling across time zones is not the maths. It is holding several people's days in your head at once, protecting your executive's attention, and making the other party feel considered rather than converted. Do those three things well and the calendar takes care of itself.
How do I build a one-glance view of everyone's day?
Before you offer a single slot, you need to see the whole room at once. For every attendee, note three things: their current local time, their normal working hours, and the date of the meeting you are planning. The goal is one view where you can read all of it without switching tabs or counting on your fingers.
Working hours matter as much as the offset. "Awake" is not the same as "available", and a slot that is technically inside someone's day but at the very edge of it is a slot they will resent. A sensible default is to treat 9 AM to 6 PM local as the working window, then narrow it for anyone you know keeps different hours.
| City | Typical working window | Good for a shared call |
|---|---|---|
| San Francisco | 9:00 AM – 6:00 PM PT | Morning, their time |
| New York | 9:00 AM – 6:00 PM ET | Late morning to early afternoon |
| London | 9:00 AM – 5:30 PM GMT/BST | Early afternoon, their time |
| Dubai | 9:00 AM – 6:00 PM GST | Late afternoon, their time |
| Singapore | 9:00 AM – 6:00 PM SGT | Early evening, their time |
| Sydney | 9:00 AM – 5:00 PM AEST/AEDT | Early morning, their time |
The window where these overlap is small, and the further the spread, the smaller it gets. With San Francisco and Sydney in the same call, you are choosing between someone's early morning and someone else's late evening. Seeing it laid out makes the trade-off honest rather than accidental.
How do I protect my executive's focus time?
An executive's calendar fills from the outside in. If you leave focus blocks unmarked, they get eaten. Microsoft's 2025 Work Trend Index found that employees are interrupted every two minutes by a meeting, email or notification, about 275 times a day (Microsoft Work Trend Index), so the deep-work blocks you fail to defend are the first thing the day swallows. The fix is to claim that time before anyone else can ask for it.
- Block focus and travel as busy. Put deep-work and transit time on the calendar as committed appointments, not tentative holds, so they read as unavailable to anyone checking.
- Keep a small set of standing windows per region. Decide in advance which two or three slots you will ever offer to the Americas, to Europe, to Asia-Pacific. You stay fast without exposing the whole week.
- Guard the bookends. Protect the first and last 30 minutes of the working day where you can. They are where preparation and decompression happen, and they vanish first.
When you only ever offer pre-approved windows, you can answer a scheduling request in seconds and still know the exec's focus time is intact.
How should I propose times so nobody has to convert?
The kindest thing you can do for an attendee is to remove the mental conversion entirely. Offer two or three specific slots, written in their local time first, with your exec's time in brackets and the zone named. Give them a yes-or-no, not a puzzle.
A clean proposal reads like this: "Would Tuesday 10 June at 2:00 PM London time (9:00 AM New York) suit? Alternatively, 4:00 PM London (11:00 AM New York), or Wednesday 11 June at 9:00 AM London (4:00 PM the previous day in Sydney)." Specific dates, named zones, their time first. For a deeper script tailored to clients abroad, see our guide to scheduling a meeting with an international client.
Daylight saving start and end dates differ by country, so the gap between two cities today may not be the gap on the meeting date. The UK, US and Australia all switch on different days, and the Southern Hemisphere shifts in the opposite direction. Always read the local time for the actual date you are booking.
How do I handle international clients gracefully?
For a high-value client, the scheduling exchange is part of the relationship. A few habits make your exec look considerate:
- Take the inconvenient slot yourself. If someone has to meet outside comfortable hours, let it be your side, not the client's. Offer their best hours first.
- Name the zone every time. "3 PM" is ambiguous; "3:00 PM GST (Dubai)" is not. Spell it out in every message, including the calendar invite.
- Mind local holidays and the working week. The weekend is Friday-Saturday in parts of the Middle East, and national holidays vary widely. A quick check avoids proposing a day that does not exist for them.
- Send the invite in their time zone. Set the calendar event so the client sees it correctly on their own device, and add a one-line note confirming the time in both zones.
A repeatable checklist
When a request lands, run the same five steps every time and the work becomes calm and quick:
- See every attendee's current local time and working hours in one view.
- Mark your exec's focus and travel time as busy first.
- Find the overlap where everyone is inside their hours.
- Propose two or three options in each person's local time, zone named.
- Confirm the chosen slot against the real meeting date, then send invites that show correctly for each attendee.
That loop is exactly what Atlas is built for: pin each person on a world map, read everyone's local time at a glance with their hours shaded, and write the agreed meeting straight to your calendar, half-hour offsets and daylight saving handled for you.
Frequently asked
How do I schedule a meeting across time zones for my executive?
How do I avoid daylight saving time mistakes?
How should I propose meeting times to an international client?
How do I protect my exec's focus time while staying available?
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