1000 kilometers in centimeters

Result

The conversion result is: 1000 kilometers is equivalent to 100000000 centimeters.[1]

Conversion formula
How to convert 1000 kilometers to centimeters?

We know (by definition) that: 1 km = 100000 cm.

We can set up a proportion to solve for the number of centimeters.

1 km / 1000 km = 100000 cm / x cm

Now, we cross multiply to solve for our unknown x:

x cm = (1000 km / 1 km) * 100000 cm → x cm = 100000000 cm

Conclusion:

1000 km = 100000000 cm

Conversion in the opposite direction

The inverse of the conversion factor is that 1 centimeter is equal to 1e-08 times 1000 kilometers.

It can also be expressed as: 1000 kilometers is equal to 1 / 1e-08 centimeters.

Approximation

An approximate numerical result would be: one thousand kilometers is about one hundred million centimeters, or alternatively, a centimeter is about zero times one thousand kilometers.

Footnotes

[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.