240 miles in kilometers

Conversion formula
How to convert 240 miles to kilometers?

We know (by definition) that: $1\mathrm{mile}=1.609344\mathrm{km}$

We can set up a proportion to solve for the number of kilometers.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 240 ⁢ mile = 386.24256 ⁢ km

Conversion in the opposite direction

The inverse of the conversion factor is that 1 kilometer is equal to 0.00258904663432222 times 240 miles.

It can also be expressed as: 240 miles is equal to $\frac{1}{\mathrm{0.00258904663432222}}$ kilometers.

Approximation

An approximate numerical result would be: two hundred and forty miles is about three hundred and eighty-six point two four kilometers, or alternatively, a kilometer is about zero times two hundred and forty miles.