Show HN: True Cost Per Mile – a simple calculator for real car ownership cost (truecostmile.com)

built this because I kept seeing car cost estimates scattered everywhere — fuel, insurance, depreciation — but never a simple way to estimate the real cost per mile.

After adding everything together for my own car, the number honestly surprised me.

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Small update since I posted this.

I added a “Plus” version of the calculator where you can add vehicles and expenses to get a more realistic cost per mile.

The quick version is still there for fast estimates.

Curious if the results feel realistic compared to your own car costs.