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 1248 millimeters into inches we have to multiply 1248 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

1248 mm → L_(in)

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

L_(in) = 1248 mm × 0.039370078740157 in

L_(in) = 49.133858267717 in

The final result is:

1248 mm → 49.133858267717 in

We conclude that 1248 millimeters is equivalent to 49.133858267717 inches:

1248 millimeters = 49.133858267717 inches

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 inch is equal to 0.020352564102564 × 1248 millimeters.

Another way is saying that 1248 millimeters is equal to 1 ÷ 0.020352564102564 inches.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand two hundred forty-eight millimeters is approximately forty-nine point one three four inches:

1248 mm ≅ 49.134 in

An alternative is also that one inch is approximately zero point zero two times one thousand two hundred forty-eight 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