Life Calculator

Travel and transport calculators

Calculate trip time and costs separately. Check local dates, time zones, distances and rates first.

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Fuel cost uses distance, km per liter and fuel price. Vehicle budgets add annual and monthly fixed costs. Travel savings combine the budget and savings before departure. Across time zones, departure and arrival clocks cannot simply be subtracted as if local to one region.

Live fares, fuel prices and schedules are not fetched. Time-zone rules use browser data. Use airline information for your confirmed itinerary.

Travel and transport · 7 tools

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This icon opens Home. Confirm installation in your browser.

  1. iPhone: Open in Safari, tap Share → Add to Home Screen, then confirm.
  2. Android: Open in Chrome and choose Install app or Add to Home screen from the menu.
  3. In an in-app browser such as LINE or Facebook, use its menu to open the page in Safari or Chrome first.

Browser options vary. A shortcut does not provide cross-device synchronization, and an installed app may have separate storage. Export a backup from My tools first. The first load requires a connection.

Checking offline data.