ExactUnits
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Everyday pack · Distances, weather, luggage, and time

Travel

Keep the conversions most likely to matter on a trip together, from road signs and forecasts to baggage allowances and local time.

Open workspace Measurement log

Quick conversions

Useful calculators

Before you use the numbers

  • Save this pack offline before leaving reliable coverage.
  • US gallons and imperial gallons are different; choose the one named on the pump or document.

Conversion factors come from the same exact-rational registry as the rest of the site. Calculators show their formula and editable assumptions on the result page.

Settings

Theme

System follows your operating system and changes with it.

Text size
High contrast

Maximises text and border contrast and removes the grid background.

Graph-paper background
Round to
Notation
Thousands separators
Decimal mark
Nearest fraction

Shows the result as the nearest tape-measure fraction, with the error it costs.

Accessibility & interaction
Reduce motion Stops interface animations even when the operating system does not.
Underline links Keeps links visually distinct without relying on colour.
Larger touch targets Makes buttons and form controls easier to tap.
Shorter reading lines Limits article width for easier scanning.
Monochrome display Removes colour as an information cue.
Always-visible focus Makes the keyboard focus ring persistent and stronger.
Verbose screen-reader results Announces the complete conversion equation.
Sticky action bars Keeps converter and calculator actions within reach.
Select values on focus Replaces a value immediately when you start typing.
Left-handed mobile layout Moves key mobile actions toward the left thumb.
Your data

Settings, recent conversions and favourites live in this browser only. Nothing is sent anywhere.

Offline library