5 kilometers in feet

Conversion formula
How to convert 5 kilometers to feet?

We know (by definition) that: $1\mathrm{km}\approx 3280.8399\mathrm{ft}$

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

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

Conclusion: 5 ⁢ km ≈ 16404.1995 ⁢ ft

Conversion in the opposite direction

The inverse of the conversion factor is that 1 foot is equal to 6.096e-05 times 5 kilometers.

It can also be expressed as: 5 kilometers is equal to $\frac{1}{\mathrm{6.096e-05}}$ feet.

Approximation

An approximate numerical result would be: five kilometers is about sixteen thousand, four hundred and four point two zero feet, or alternatively, a foot is about zero times five kilometers.