Conversion formula

The conversion factor from millimeters to inches is 0.039370078740157, which means that 1 millimeter is equal to 0.039370078740157 inches:

1 mm = 0.039370078740157 in

To convert 720 millimeters into inches we have to multiply 720 by the conversion factor in order to get the length amount from millimeters to inches. We can also form a simple proportion to calculate the result:

1 mm → 0.039370078740157 in

720 mm → L_(in)

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

L_(in) = 720 mm × 0.039370078740157 in

L_(in) = 28.346456692913 in

The final result is:

720 mm → 28.346456692913 in

We conclude that 720 millimeters is equivalent to 28.346456692913 inches:

720 millimeters = 28.346456692913 inches

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 inch is equal to 0.035277777777778 × 720 millimeters.

Another way is saying that 720 millimeters is equal to 1 ÷ 0.035277777777778 inches.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven hundred twenty millimeters is approximately twenty-eight point three four six inches:

720 mm ≅ 28.346 in

An alternative is also that one inch is approximately zero point zero three five times seven hundred twenty millimeters.

Conversion table

millimeters to inches chart

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