Conversion formula

The conversion factor from feet to kilometers is 0.0003048, which means that 1 foot is equal to 0.0003048 kilometers:

1 ft = 0.0003048 km

To convert 30.4 feet into kilometers we have to multiply 30.4 by the conversion factor in order to get the length amount from feet to kilometers. We can also form a simple proportion to calculate the result:

1 ft → 0.0003048 km

30.4 ft → L_(km)

Solve the above proportion to obtain the length L in kilometers:

L_(km) = 30.4 ft × 0.0003048 km

L_(km) = 0.00926592 km

The final result is:

30.4 ft → 0.00926592 km

We conclude that 30.4 feet is equivalent to 0.00926592 kilometers:

30.4 feet = 0.00926592 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 107.92236496754 × 30.4 feet.

Another way is saying that 30.4 feet is equal to 1 ÷ 107.92236496754 kilometers.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirty point four feet is approximately zero point zero zero nine kilometers:

30.4 ft ≅ 0.009 km

An alternative is also that one kilometer is approximately one hundred seven point nine two two times thirty point four feet.

Conversion table

feet to kilometers chart

For quick reference purposes, below is the conversion table you can use to convert from feet to kilometers