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 5.5 millimeters into feet we have to multiply 5.5 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

5.5 mm → L_(ft)

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

L_(ft) = 5.5 mm × 0.0032808398950131 ft

L_(ft) = 0.018044619422572 ft

The final result is:

5.5 mm → 0.018044619422572 ft

We conclude that 5.5 millimeters is equivalent to 0.018044619422572 feet:

5.5 millimeters = 0.018044619422572 feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot is equal to 55.418181818182 × 5.5 millimeters.

Another way is saying that 5.5 millimeters is equal to 1 ÷ 55.418181818182 feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that five point five millimeters is approximately zero point zero one eight feet:

5.5 mm ≅ 0.018 ft

An alternative is also that one foot is approximately fifty-five point four one eight times five point five 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