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 1021 feet into kilometers we have to multiply 1021 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

1021 ft → L_(km)

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

L_(km) = 1021 ft × 0.0003048 km

L_(km) = 0.3112008 km

The final result is:

1021 ft → 0.3112008 km

We conclude that 1021 feet is equivalent to 0.3112008 kilometers:

1021 feet = 0.3112008 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 3.2133593486906 × 1021 feet.

Another way is saying that 1021 feet is equal to 1 ÷ 3.2133593486906 kilometers.

Approximate result

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

1021 ft ≅ 0.311 km

An alternative is also that one kilometer is approximately three point two one three times one thousand twenty-one 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