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 577 feet into kilometers we have to multiply 577 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

577 ft → L_(km)

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

L_(km) = 577 ft × 0.0003048 km

L_(km) = 0.1758696 km

The final result is:

577 ft → 0.1758696 km

We conclude that 577 feet is equivalent to 0.1758696 kilometers:

577 feet = 0.1758696 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 5.6860310138876 × 577 feet.

Another way is saying that 577 feet is equal to 1 ÷ 5.6860310138876 kilometers.

Approximate result

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

577 ft ≅ 0.176 km

An alternative is also that one kilometer is approximately five point six eight six times five hundred seventy-seven 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