18 kilometers in miles

Result

The conversion result is: 18 kilometers is equivalent to 11.184681460272 miles.^[1]

Conversion formula
How to convert 18 kilometers to miles?

We know (by definition) that: 1 km ≈ 0.62137119 mile.

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

1 km / 18 km ≈ 0.62137119 mile / x mile

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

x mile ≈ (18 km / 1 km) * 0.62137119 mile → x mile ≈ 11.184681419999999 mile

Conclusion:

18 km ≈ 11.184681419999999 mile

Conversion in the opposite direction

The inverse of the conversion factor is that 1 mile is equal to 0.089408 times 18 kilometers.

It can also be expressed as: 18 kilometers is equal to 1 / 0.089408 miles.

Approximation

An approximate numerical result would be: eighteen kilometers is about eleven point one seven miles, or alternatively, a mile is about zero point zero nine times eighteen kilometers.