Calendar Mapper imports your Google Calendar™ events into Google Sheets™ and calculates the miles between each stop — so every client visit, every commute, and every deduction is accounted for.

How It Works
📅 Connect your Google Calendar™ — choose a date range and which calendars to include. Your events are pulled in automatically, addresses and all.
🏠 Set your starting points — the first appointment of the day defaults to Home; subsequent stops default to the Previous Appointment. Change any row with one click.
📄 Get your mileage log — distances are calculated via Google Maps™. You get a clean, ready-to-submit log.

Features
🗓️ Imports directly from Google Calendar™ — pick any date range, pull from one or more calendars. Addresses are read automatically from event locations.
🏠 Smart Home / Previous-stop logic — set your home address once. Calendar Mapper pre-fills each leg intelligently based on your daily driving pattern.
🗺️ Google Maps™ driving accuracy — distances are actual road routes, not straight-line estimates.
⚙️ Events without addresses → zero miles — video calls and no-location meetings are included at 0.0 miles so your log is complete.
📋 IRS-ready output — date, destination, purpose, and mileage columns match standard mileage log requirements for Schedule C and employer reimbursement.

Who It's For
If you schedule your day in Google Calendar™ and drive to client locations, Calendar Mapper was built for you.
• Real estate agents
• Outside sales reps
• Home health workers and social workers
• Field service technicians
• Attorneys, CPAs, and consultants
• Freelancers and self-employed professionals filing Schedule C
• Any W-2 employee who gets reimbursed at the IRS rate

Pricing

Free 7-Day Trial. After the free trial, Calendar Mapper is $18 per year. Be sure to use the email address on your Google Account™.

FAQ

Does Calendar Mapper work with multiple calendars?
Yes. You can select one or more of your Google Calendar™ calendars to include in each import. Useful if you maintain separate calendars for different clients or business lines.

What if an event doesn't have an address?
Events without a location — video calls, internal meetings — are included in your log at 0.0 miles. This keeps your log complete and makes it easy to spot which entries to review.

How does the starting-point dropdown work?
Each row's starting point is pre-filled for you: the first appointment of the day starts from Home, and every appointment after it starts from the Previous Appointment. Use the dropdown on any row to override that — handy when you head out from a second office, or drive home in the middle of the day and back out again.

Does it count toward my Google Maps™ quota?
Yes. Calendar Mapper uses the Google Maps™ API, which is subject to the same daily quotas as other Sheets Help add-ons (1,000–10,000 direction requests per day depending on your account type). For most users tracking monthly mileage this is not a limiting factor. Once rows are calculated, paste them as values to prevent recalculation.

How do I manage or cancel my subscription?
Use the Subscriber Portal to update billing or cancel at any time. https://billing.stripe.com/p/login/eVa8xEf1t4OHbYY288

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Google Calendar™, Google Sheets™, Google Maps™ and Google Account™ are trademarks of Google LLC. Calendar Mapper is an independent add-on and is not endorsed by or affiliated with Google LLC.