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Unit Converter

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 424 feet into kilometers we have to multiply 424 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

424 ft → L(km)

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

L(km) = 424 ft × 0.0003048 km

L(km) = 0.1292352 km

The final result is:

424 ft → 0.1292352 km

We conclude that 424 feet is equivalent to 0.1292352 kilometers:

424 feet = 0.1292352 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 7.7378299410687 × 424 feet.

Another way is saying that 424 feet is equal to 1 ÷ 7.7378299410687 kilometers.

Approximate result

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

424 ft ≅ 0.129 km

An alternative is also that one kilometer is approximately seven point seven three eight times four hundred twenty-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

feet (ft) kilometers (km)
425 feet 0.13 kilometers
426 feet 0.13 kilometers
427 feet 0.13 kilometers
428 feet 0.13 kilometers
429 feet 0.131 kilometers
430 feet 0.131 kilometers
431 feet 0.131 kilometers
432 feet 0.132 kilometers
433 feet 0.132 kilometers
434 feet 0.132 kilometers