15 millimeters in feet

Result

The conversion result is: 15 millimeters is equivalent to 0.0492125984251968 feet.^[1]

Conversion formula
How to convert 15 millimeters to feet?

We know (by definition) that: 1 mm ≈ 0.0032808399 ft.

We can set up a proportion to solve for the number of feet.

1 mm / 15 mm ≈ 0.0032808399 ft / x ft

Now, we cross multiply to solve for our unknown x:

x ft ≈ (15 mm / 1 mm) * 0.0032808399 ft → x ft ≈ 0.0492125985 ft

Conclusion:

15 mm ≈ 0.0492125985 ft

Conversion in the opposite direction

The inverse of the conversion factor is that 1 foot is equal to 20.32 times 15 millimeters.

It can also be expressed as: 15 millimeters is equal to 1 / 20.32 feet.

Approximation

An approximate numerical result would be: fifteen millimeters is about zero point zero five feet, or alternatively, a foot is about zero times fifteen millimeters.