Open your calendar for tomorrow. Look at the gaps between meetings. Now honestly ask yourself: can you actually get from one to the next in that time?

For most people who regularly drive to client sites, if they're being honest, the answer is probably not always. The meetings look manageable until you factor in getting to the car, the actual drive, finding somewhere to park, and getting yourself into the building looking like a person who has their life together.

Your calendar app has never once asked where your meetings are. It just assumed you'd figure it out.

The teleportation assumption

Every mainstream calendar tool (Google Calendar, Outlook, Apple Calendar) operates on the same implicit assumption: when one event ends, you can immediately begin the next one. They'll let you book a 9am in Manchester and a 10am in Birmingham without so much as a raised eyebrow.

This isn't a design flaw, exactly. Calendars were built around office schedules where most meetings happen in the same building. The assumption of instant movement made sense. It just happens to be completely wrong for anyone who regularly drives to see clients.

The result is a calendar that looks accurate but isn't. It reflects when your meetings are. It doesn't tell you when to leave, when you need to be back, or what the day actually costs you in time and fuel.

The five-minutes-late spiral

The practical consequence is a slow accumulation of small failures. You're not wildly late. You're just consistently five or ten minutes behind. The first meeting runs slightly over. The drive takes a bit longer than expected. By the third meeting of the day you're composing an apologetic message before you've even left the car park.

None of this is your fault. You didn't mismanage your time. Your calendar gave you bad information and you acted on it.

The irony: the people most likely to be late are often the most organised. They're the ones packing a full day with back-to-back client meetings and trusting their calendar to tell them it's fine.

Why "leave earlier" isn't the fix

The obvious advice is to just build in buffer manually. Allow 30 minutes between meetings. Leave extra time. Simple.

The problem is that this only works if you control your calendar entirely. Most people with busy client-facing schedules have meetings booked by other people, by clients, by colleagues, by PAs. When someone else books your 10am, they're not thinking about your 9am in a different postcode. They're looking at the gap and booking it.

Even when you do manually block travel time, it's easy to forget. It's tedious. And it becomes a negotiation every time someone tries to book over it: "Oh, that's just a travel block, can we use it?"

The only reliable way to protect travel time is to make it automatic, so it appears as a real calendar event the moment a physical meeting is confirmed, without anyone having to think about it.

What actually needs to happen

The calendar needs three things that it currently ignores:

That's it. It's not a complicated problem. It just requires something that checks your calendar regularly, figures out where you need to be and when you need to leave, and blocks that time out automatically.

One more thing: it needs to stay current. If a meeting moves or gets cancelled, the travel block should move or disappear with it. Static manual blocks don't do this. They become clutter you have to manage.

The calendar isn't going to fix itself

Google and Microsoft have both experimented with travel time suggestions. They exist as optional prompts, little nudges that say "looks like you might need travel time here." But they require you to act on them, they're not always accurate, and they don't run automatically. It's still manual, just with a hint.

For anyone with a genuinely busy schedule of physical meetings, that's not enough. You don't need a suggestion. You need it to just be handled.

That's the specific problem TravelSync was built to solve. It runs every hour, checks your upcoming meetings, works out the real drive times via Google Maps, and creates travel blocks automatically, before anyone else can book over them. When meetings change, the blocks update.

Your calendar was lying to you. It doesn't have to.

Stop apologising for being five minutes late

TravelSync automatically adds real drive times to your Google or Microsoft calendar. Set it up once and it runs every hour in the background — no spreadsheets, no manual blocks, no negotiating over travel time with whoever books your diary.

Try it free, no card needed. Start your free trial.