---
title: Km to miles
type: snippet
tags: [math]
unlisted: true
cover: succulent-3
dateModified: 2021-01-04T13:04:15+02:00
---

Converts kilometers to miles.

- Follow the conversion formula `mi = km * 0.621371`.

```js
const kmToMiles = km => km * 0.621371;
```

```js
kmToMiles(8.1) // 5.0331051
```