## Conversion formula

The conversion factor from centimeters to millimeters is 10, which means that 1 centimeter is equal to 10 millimeters:

1 cm = 10 mm

To convert 34.6 centimeters into millimeters we have to multiply 34.6 by the conversion factor in order to get the length amount from centimeters to millimeters. We can also form a simple proportion to calculate the result:

1 cm → 10 mm

34.6 cm → L(mm)

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

L(mm) = 34.6 cm × 10 mm

L(mm) = 346 mm

The final result is:

34.6 cm → 346 mm

We conclude that 34.6 centimeters is equivalent to 346 millimeters:

34.6 centimeters = 346 millimeters

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 millimeter is equal to 0.0028901734104046 × 34.6 centimeters.

Another way is saying that 34.6 centimeters is equal to 1 ÷ 0.0028901734104046 millimeters.

## Approximate result

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

34.6 cm ≅ 346 mm

An alternative is also that one millimeter is approximately zero point zero zero three times thirty-four point six centimeters.

## Conversion table

### centimeters to millimeters chart

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

centimeters (cm) millimeters (mm)
35.6 centimeters 356 millimeters
36.6 centimeters 366 millimeters
37.6 centimeters 376 millimeters
38.6 centimeters 386 millimeters
39.6 centimeters 396 millimeters
40.6 centimeters 406 millimeters
41.6 centimeters 416 millimeters
42.6 centimeters 426 millimeters
43.6 centimeters 436 millimeters
44.6 centimeters 446 millimeters