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 780 feet into kilometers we have to multiply 780 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

780 ft → L_(km)

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

L_(km) = 780 ft × 0.0003048 km

L_(km) = 0.237744 km

The final result is:

780 ft → 0.237744 km

We conclude that 780 feet is equivalent to 0.237744 kilometers:

780 feet = 0.237744 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 4.2062049936066 × 780 feet.

Another way is saying that 780 feet is equal to 1 ÷ 4.2062049936066 kilometers.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven hundred eighty feet is approximately zero point two three eight kilometers:

780 ft ≅ 0.238 km

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