Approximate distance (lat diff)

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About Distance Calc

Most online tools for this task bury what you need behind ads and forms. Distance Calc takes the opposite approach: load the page, do the job, leave. Built to be the kind of tool you bookmark and use weekly: no surprises between visits, no degraded free tier, and a UI that gets out of the way. Like everything else in the utility collection, it is free, ad-light, and works on mobile as well as desktop.

When you'd reach for Distance Calc

  • You're on a public or shared machine and don't want to leave traces of what you're working on.

    Travelers, contractors, anyone working from a friend's computer.

    Nothing is uploaded, nothing persists if you're not signed in.

  • You need to handle a one-off task right before a meeting and don't have time to install anything.

    Anyone working remotely on a borrowed or restricted machine.

    Open the page, get the result, paste it into your doc — under a minute.

  • You're hitting the daily limit of a paid SaaS and need a backup option for a single quick job.

    Marketers and ops people whose primary tool is metered.

    Stay productive without burning credits.

  • You're cleaning up a folder of files that accumulated over a project and need to standardize them.

    Designers, writers, and developers wrapping up deliverables.

    Drop each file in, copy the output, move on.

Frequently asked about Distance Calc

Is Distance Calc really free?
Yes — Distance Calc is free for unlimited personal use, with no account required and no watermark on the output.
Will Distance Calc change my original file?
Never. Distance Calc only reads your input file and produces a new output file.
Do I need to create an account to use Distance Calc?
No. Distance Calc works without any signup. We only ask for an email if you decide to subscribe to a paid plan.
Can I use Distance Calc commercially?
Yes. The output of Distance Calc belongs entirely to you, with no licensing restrictions.
Are my files uploaded to a server when I use Distance Calc?
Distance Calc processes everything in your browser using local APIs. Your files never leave your device.

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