Contoh:
15 kJ = 4.166667e-9 GW*h
1 kJ = 2.777778e-10 GW*h | 1 GW*h = 3.6e+9 kJ
Langkah-langkah konversi:
15 × (1000 / 3.6e+12) = 4.166667e-9
