997 yards in kilometers

Conversion formula
How to convert 997 yards to kilometers?

We know (by definition) that: $1\mathrm{yd}=0.0009144\mathrm{km}$

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

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

Conclusion: 997 ⁢ yd = 0.9116568 ⁢ km

Conversion in the opposite direction

The inverse of the conversion factor is that 1 kilometer is equal to 1.09690401036881 times 997 yards.

It can also be expressed as: 997 yards is equal to $\frac{1}{\mathrm{1.09690401036881}}$ kilometers.

Approximation

An approximate numerical result would be: nine hundred and ninety-seven yards is about zero point nine one kilometers, or alternatively, a kilometer is about one point one zero times nine hundred and ninety-seven yards.