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 489.4 feet into kilometers we have to multiply 489.4 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

489.4 ft → L_(km)

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

L_(km) = 489.4 ft × 0.0003048 km

L_(km) = 0.14916912 km

The final result is:

489.4 ft → 0.14916912 km

We conclude that 489.4 feet is equivalent to 0.14916912 kilometers:

489.4 feet = 0.14916912 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 6.7038003576075 × 489.4 feet.

Another way is saying that 489.4 feet is equal to 1 ÷ 6.7038003576075 kilometers.

Approximate result

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

489.4 ft ≅ 0.149 km

An alternative is also that one kilometer is approximately six point seven zero four times four hundred eighty-nine 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