Conversion formula

The conversion factor from millimeters to feet is 0.0032808398950131, which means that 1 millimeter is equal to 0.0032808398950131 feet:

1 mm = 0.0032808398950131 ft

To convert 1521 millimeters into feet we have to multiply 1521 by the conversion factor in order to get the length amount from millimeters to feet. We can also form a simple proportion to calculate the result:

1 mm → 0.0032808398950131 ft

1521 mm → L_(ft)

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

L_(ft) = 1521 mm × 0.0032808398950131 ft

L_(ft) = 4.990157480315 ft

The final result is:

1521 mm → 4.990157480315 ft

We conclude that 1521 millimeters is equivalent to 4.990157480315 feet:

1521 millimeters = 4.990157480315 feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot is equal to 0.20039447731755 × 1521 millimeters.

Another way is saying that 1521 millimeters is equal to 1 ÷ 0.20039447731755 feet.

Approximate result

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

1521 mm ≅ 4.99 ft

An alternative is also that one foot is approximately zero point two times one thousand five hundred twenty-one millimeters.

Conversion table

millimeters to feet chart

For quick reference purposes, below is the conversion table you can use to convert from millimeters to feet