Contoh:
15 panjang Planck = 2.424075e-34 m
1 panjang Planck = 1.61605e-35 m | 1 m = 6.187927e+34 panjang Planck
Langkah-langkah konversi:
15 × (1.61605e-35 / 1) = 2.424075e-34