## 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 11.1 centimeters into kilometers we have to multiply 11.1 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

11.1 cm → L(km)

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

L(km) = 11.1 cm × 1.0E-5 km

L(km) = 0.000111 km

The final result is:

11.1 cm → 0.000111 km

We conclude that 11.1 centimeters is equivalent to 0.000111 kilometers:

11.1 centimeters = 0.000111 kilometers

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 9009.009009009 × 11.1 centimeters.

Another way is saying that 11.1 centimeters is equal to 1 ÷ 9009.009009009 kilometers.

## Approximate result

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

11.1 cm ≅ 0 km

An alternative is also that one kilometer is approximately nine thousand nine point zero zero nine times eleven point one 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)
12.1 centimeters 0 kilometers
13.1 centimeters 0 kilometers
14.1 centimeters 0 kilometers
15.1 centimeters 0 kilometers
16.1 centimeters 0 kilometers
17.1 centimeters 0 kilometers
18.1 centimeters 0 kilometers
19.1 centimeters 0 kilometers
20.1 centimeters 0 kilometers
21.1 centimeters 0 kilometers