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 620 feet into kilometers we have to multiply 620 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

620 ft → L_(km)

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

L_(km) = 620 ft × 0.0003048 km

L_(km) = 0.188976 km

The final result is:

620 ft → 0.188976 km

We conclude that 620 feet is equivalent to 0.188976 kilometers:

620 feet = 0.188976 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 5.2916772500212 × 620 feet.

Another way is saying that 620 feet is equal to 1 ÷ 5.2916772500212 kilometers.

Approximate result

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

620 ft ≅ 0.189 km

An alternative is also that one kilometer is approximately five point two nine two times six hundred twenty 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