How to schedule meetings across time zones (without the 3am calls)

If you’ve ever joined a call at 6am in your pyjamas, or watched a colleague yawn through a meeting that’s clearly the end of their day, you already know the tax distributed teams pay: time-zone tetris. It’s not just the awkward hours. It’s the back-and-forth to find them, the mental arithmetic, and the no-shows when someone gets the conversion wrong.

The good news: a handful of simple habits remove almost all of it. Here’s how to schedule across time zones so meetings land at humane hours, stay fair over time, and stop eating your week.

1. Find the overlap before you propose anything

Every cross-time-zone meeting has the same hidden constraint: the window where everyone is awake and working at the same time. For nearby zones (London and Berlin) that’s most of the day. For far ones (New York and Mumbai) it might be only two or three hours in your afternoon, their evening.

Don’t eyeball it — map it. Drop everyone’s city into a meeting planner and you’ll see the overlapping hours highlighted instantly, daylight saving included. Pick a slot near the start of the overlap so it isn’t the last gasp of anyone’s evening.

2. Keep it fair: rotate the pain

When there is genuinely no shared working window, someone has to take an unsociable hour. The mistake is letting that someone always be the same person (usually whoever is most junior or furthest from headquarters).

• Rotate recurring meetings so the early/late slot moves around the team.
• Alternate the meeting time itself between two slots that each favour a different region.
• Record the session so anyone who genuinely can’t make a fair time can catch up.

3. Default to async — reserve live time for what needs it

A third of meetings are unnecessary, and across time zones the cost is doubled because the necessary ones are harder to arrange. Before you book anything, ask whether it needs to be live at all. Status updates, reviews and FYIs are usually better as a written thread or a short recorded video that people watch on their own clock.

Save synchronous time for the things that truly benefit from it: brainstorming, sensitive conversations, fast decisions. When you do meet live, a tight agenda respects the fact that someone is there at an inconvenient hour.

4. Stop the back-and-forth: share a link, not a time

Here’s the part that quietly wastes the most time — not the meeting, the scheduling of it. “Does Tuesday work?” “That’s 11pm for me.” “Wednesday?” Three emails later you still don’t have a slot.

Flip it around. Instead of proposing times, share a booking link. The other person opens it, sees your real availability in their own time zone, and picks a slot. No conversion, no ping-pong, no 3am surprises. That’s exactly what Calenkli does — and it’s free.

The short version

• Map the working-hours overlap; meet near its start.
• Rotate unsociable slots so the cost is shared.
• Make it async unless it truly needs to be live.
• Share a booking link so everyone books in their own time zone.

Do those four things and “scheduling across time zones” stops being a weekly headache and becomes a non-event — which is exactly what it should be.