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 45 feet into kilometers we have to multiply 45 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

45 ft → L_(km)

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

L_(km) = 45 ft × 0.0003048 km

L_(km) = 0.013716 km

The final result is:

45 ft → 0.013716 km

We conclude that 45 feet is equivalent to 0.013716 kilometers:

45 feet = 0.013716 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 72.907553222514 × 45 feet.

Another way is saying that 45 feet is equal to 1 ÷ 72.907553222514 kilometers.

Approximate result

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

45 ft ≅ 0.014 km

An alternative is also that one kilometer is approximately seventy-two point nine zero eight times forty-five 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