Cubic kilometers to cubic gigameters (km³ to Gm³) converter

You can enter a value in either the cubic kilometers (km³) or cubic gigameters (Gm³) input fields. For an understanding of the conversion process, we include algebraic formulas.

See conversions to common Volume units and easily switch Volume units in the two tabbed section below. Use the search bar above to find additional conversions.

Tip: Click the "Swap" button to switch from converting cubic kilometers to cubic gigameters to cubic gigameters to cubic kilometers.

cubic kilometers (km³)

 

cubic gigameters (Gm³)

 
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1 km³ = 0 Gm³ 1 Gm³ = 1.0E+18 km³

Algebraic Steps / Dimensional Analysis Formula
km³ * 1 Gm³
1.0E+18 km³
= Gm³

If you would like to switch between Volume units, select from the tables below

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