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 1240 feet into kilometers we have to multiply 1240 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

1240 ft → L_(km)

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

L_(km) = 1240 ft × 0.0003048 km

L_(km) = 0.377952 km

The final result is:

1240 ft → 0.377952 km

We conclude that 1240 feet is equivalent to 0.377952 kilometers:

1240 feet = 0.377952 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 2.6458386250106 × 1240 feet.

Another way is saying that 1240 feet is equal to 1 ÷ 2.6458386250106 kilometers.

Approximate result

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

1240 ft ≅ 0.378 km

An alternative is also that one kilometer is approximately two point six four six times one thousand two hundred forty 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