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 670 centimeters into millimeters we have to multiply 670 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

670 cm → L_(mm)

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

L_(mm) = 670 cm × 10 mm

L_(mm) = 6700 mm

The final result is:

670 cm → 6700 mm

We conclude that 670 centimeters is equivalent to 6700 millimeters:

670 centimeters = 6700 millimeters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 millimeter is equal to 0.00014925373134328 × 670 centimeters.

Another way is saying that 670 centimeters is equal to 1 ÷ 0.00014925373134328 millimeters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred seventy centimeters is approximately six thousand seven hundred millimeters:

670 cm ≅ 6700 mm

An alternative is also that one millimeter is approximately zero times six hundred seventy 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