## Conversion formula

The conversion factor from centimeters to kilometers is 1.0E-5, which means that 1 centimeter is equal to 1.0E-5 kilometers:

1 cm = 1.0E-5 km

To convert 55.5 centimeters into kilometers we have to multiply 55.5 by the conversion factor in order to get the length amount from centimeters to kilometers. We can also form a simple proportion to calculate the result:

1 cm → 1.0E-5 km

55.5 cm → L(km)

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

L(km) = 55.5 cm × 1.0E-5 km

L(km) = 0.000555 km

The final result is:

55.5 cm → 0.000555 km

We conclude that 55.5 centimeters is equivalent to 0.000555 kilometers:

55.5 centimeters = 0.000555 kilometers

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 1801.8018018018 × 55.5 centimeters.

Another way is saying that 55.5 centimeters is equal to 1 ÷ 1801.8018018018 kilometers.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that fifty-five point five centimeters is approximately zero point zero zero one kilometers:

55.5 cm ≅ 0.001 km

An alternative is also that one kilometer is approximately one thousand eight hundred one point eight zero two times fifty-five point five centimeters.

## Conversion table

### centimeters to kilometers chart

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

centimeters (cm) kilometers (km)
56.5 centimeters 0.001 kilometers
57.5 centimeters 0.001 kilometers
58.5 centimeters 0.001 kilometers
59.5 centimeters 0.001 kilometers
60.5 centimeters 0.001 kilometers
61.5 centimeters 0.001 kilometers
62.5 centimeters 0.001 kilometers
63.5 centimeters 0.001 kilometers
64.5 centimeters 0.001 kilometers
65.5 centimeters 0.001 kilometers